Square

....The ‘classical’ square notation best known from Parisian books of the mid-13th century onwards was a development of the French notations used in northern France (especially the Ile de France) in the 12th century. Thus the virgapes and porrectus have a left-facing head and the clivis has a thin initial upstroke; the direction of the script is vertical ascending and diagonal descending. The scandicus consists of a punctumcombined with a pes, or a pes with a virga; and the two puncta of the climacus take the form of small rhombs. A four-line staff (sometimes red) is normal; the custos is usually absent, as it had been in the Paris area in the 12th century.... 

Bent, Ian D., David W. Hughes, Robert C. Provine, Richard Rastall, Anne Kilmer, David Hiley, Janka Szendrei, Thomas B. Payne, Margaret Bent, and Geoffrey Chew. 2001 "Notation." Grove Music Online. January 20, 2001. Updated and revised July 1, 2014.

See, for example, CH-Fco 2, f. 4v:

example from manuscript

Contains 478 unique differentiae

Diff. ID Melodic transcription Mode
64b 1--h-h-g-f-g-h--4 Mode 1
66b 1--h-h-hg-gf-g-ghg--4 Mode 1
74k 1--h-h-g-f-gf-fEd--4 Mode 1
69e 1--h-h-g-f-gh-gff--4 Mode 1
1a 1--h-h-h-h-h-h--4 Mode 1
10e 1--h-h-h-h-h-hg--4 Mode 1
69o 1--h-h-hg-f-gh-gf--4 Mode 1
T64b 1--m-m-l-k-l-m--4 Mode 1
T66e 1--l-l-k-j-k-lk--4 Mode 1
75p 1--h-h-g-f-gfe-d--4 Mode 1
64c 1--h-h-g-f-g-gh--4 Mode 1
64s 1--h-h-g-f-gh-h--4 Mode 1
302a 1--h-h-g-f-g-gfede--4 Mode 1
T74c 1--m-m-l-k-lk-h--4 Mode 1
57a 1--h-h-g-f-h-g--4 Mode 1
66d 1--h-h-g-f-gh-g--4 Mode 1
66n 1--h-h-hg-f-gh-g--4 Mode 1
75d 1--h-h-g-f-g-gfed--4 Mode 1
71b 1--h-h-g-f-gh-gfe--4 Mode 1
T52i 1--m-m-m-m-l-ml--4 Mode 1
11c 1--h-h-h-h-hg-h--4 Mode 1
74m 1--h-h-g-f-gfE-d--4 Mode 1
T72bA 1--k-k-j-h-jk-jhgf--4 Mode 1
6d 1--h-h-h-f-gh-g--4 Mode 1
T66d 1--m-m-l-k-lm-l--4 Mode 1
T73c 1--f-f-e-d-e-d--4 Mode 1
66l 1--h-h-g-f-g-ghg--4 Mode 1
57b 1--h-h-g-f-hG-g--4 Mode 1
52i 1--h-h-h-h-g-hg--4 Mode 1
74e 1--h-h-g-f-gff-d--4 Mode 1
66i 1--h-h-g-f-gh-gg--4 Mode 1
66q 1--h-h-hg-f-g-ghg--4 Mode 1
75k 1--h-h-g-f-gffe-d--4 Mode 1
11b 1--h-h-h-h-g-h--4 Mode 1
73a 1--h-h-g-f-g-gf--4 Mode 1
T52n 1--k-k-k-k-kj-kj--4 Mode 1
T66n 1--m-m-ml-k-lm-l--4 Mode 1
309b 1--h-h-g-f-g-hge--4 Mode 1
70a 1--h-h-hg-f-gh-gfd--4 Mode 1
54d 1--h-h-g-h-g-f--4 Mode 1
173a 1--h-h-g-f-hj-h--4 Mode 1
60c 1--h-h-g-f-hG-gfed--4 Mode 1
11i 1--h-h-h-h-gH-h--4 Mode 1
72b 1--h-h-g-f-gh-gfed--4 Mode 1
63a 1--h-h-g-f-g-g--4 Mode 1
64t 1--h-h-g-f-gH-h--4 Mode 1
67c 1--h-h-g-f-gh-gh--4 Mode 1
66r 1--h-h-hg-gf-gh-g--4 Mode 1
76a 1--h-h-g-f-gf-gh--4 Mode 1
T64cA 1--k-k-j-h-k-kl--4 Mode 1
219a 1--h-hjkh-g-f-ff-d--4 Mode 1
73b 1--h-h-g-f-g-gff--4 Mode 1
T69b 1--m-m-l-k-lm-lk--4 Mode 1
66e 1--h-h-g-f-g-hg--4 Mode 1
273a 1--h-h-hg-f-gh-ghfed--4 Mode 1
T69o 1--m-m-ml-k-lm-lk--4 Mode 1
72e 1--h-h-hg-f-gh-gfed--4 Mode 1
11k 1--h-h-h-h-g-gh--4 Mode 1
52n 1--h-h-h-h-hg-hg--4 Mode 1
75f 1--h-h-g-f-g-fed--4 Mode 1
66j 1--h-h-g-f-ghG-g--4 Mode 1
52t 1--h-h-h-h-hG-ghg--4 Mode 1
64k 1--h-h-g-f-gg-h--4 Mode 1
66xx 1--h-h-hg-f-gh-gF--4 Mode 1
66g 1--h-h-g-f-gh-hg--4 Mode 1
74r 1--h-h-hg-fg-gff-d--4 Mode 1
69b 1--h-h-g-f-gh-gf--4 Mode 1
T64s 1--m-m-l-k-lm-m--4 Mode 1
T75a 1--l-l-lk-j-k-kjhg--4 Mode 1
72m 1--h-h-hg-gf-gh-gfed--4 Mode 1
64e 1--h-h-hg-f-g-gh--4 Mode 1
214a 1--h-h-hg-fg-gff-df--4 Mode 1
66zz 1--h-h-g-f-gh-gF--4 Mode 1
74f 1--h-h-hg-fg-gf-d--4 Mode 1
66yy 1--h-h-h-gF-fgh-gF--4 Mode 1
T75dA 1--m-m-l-k-l-lkjh--4 Mode 1
72u 1--h-hG-g-f-gh-gfed--4 Mode 1
64l 1--h-h-h-g-f-gh--4 Mode 1
70c 1--h-h-g-f-gh-gfd--4 Mode 1
74n 1--h-h-g-f-gffE-d--4 Mode 1
74b 1--h-h-hg-fg-gff-d--4 Mode 1
T72bB 1--m-m-l-k-lm-lkjh--4 Mode 1
74c 1--h-h-g-f-gf-d--4 Mode 1
75a 1--h-h-hg-f-g-gfed--4 Mode 1
74q 1--h-h-g-f-gggff-d--4 Mode 1
67a 1--h-h-hg-gf-gh-gh--4 Mode 1
52c 1--h-h-h-h-g-ghg--4 Mode 1
293a 1--h-h-g-f-g-gfedf--4 Mode 1
214b 1--h-h-hg-fg-gf-df--4 Mode 1
T64c 1--m-m-l-k-l-lm--4 Mode 1
64p 1--h-h-hg-f-g-h--4 Mode 1
72f 1--h-h-g-f-gh-ggfed--4 Mode 1
64g 1--h-h-g-gf-g-gh--4 Mode 1
T11bA 1--m-m-m-m-l-m--4 Mode 1
304a 1--h-h-g-f-gh-gfede--4 Mode 1
67d 1--h-h-hg-f-gh-gh--4 Mode 1
72gg 1--h-h-g-f-gh-gfeed--4 Mode 1
52a 1--h-h-h-g-h-g--4 Mode 1
301a 1--h-h-g-f-g-gfedg--4 Mode 1
T66l 1--m-m-l-k-l-lml--4 Mode 1
60a 1--h-h-g-f-h-gfed--4 Mode 1
T238a 1--k-k-h-j-g-h--4 Mode 2
152x 1--f-f-f-eF-c-d--4 Mode 2
T156b 1--k-k-jh-kj-gh-h--4 Mode 2
256a 1--f-f-f-f-cd-df--4 Mode 2
152o 1--f-f-e-cd-d-d--4 Mode 2
152f 1--f-f-f-fe-cd-d--4 Mode 2
150e 1--f-f-f-f-cd-d--4 Mode 2
T152p 1--k-k-k-j-g-hh--4 Mode 2
T152g 1--k-k-k-j-gH-h--4 Mode 2
156b 1--f-f-ed-fe-cd-d--4 Mode 2
152g 1--f-f-f-e-cD-d--4 Mode 2
150c 1--f-f-f-c-d-d--4 Mode 2
T150eA 1--k-k-k-k-gh-h--4 Mode 2
T152q 1--k-k-j-j-g-h--4 Mode 2
236a 1--f-f-d-fe-c-d--4 Mode 2
T156a 1--k-k-jh-kj-g-h--4 Mode 2
156a 1--f-f-ed-fe-c-d--4 Mode 2
152r 1--f-f-e-e-cd-d--4 Mode 2
157a 1--f-f-ed-fe-d-c--4 Mode 2
152c 1--f-f-f-e-cd-d--4 Mode 2
225a 1--f-g-fd-f-ec-ded--4 Mode 2
228a 1--f-f-f-f-cd-c--4 Mode 2
226a 1--f-f-f-ed-fed-cd--4 Mode 2
152h 1--f-f-f-f-e-cd--4 Mode 2
152p 1--f-f-f-e-c-dd--4 Mode 2
152b 1--f-f-f-e-c-d--4 Mode 2
T226a 1--k-k-k-jh-kjh-gh--4 Mode 2
152j 1--f-f-f-e-c-cd--4 Mode 2
T152b 1--k-k-k-j-g-h--4 Mode 2
T152c 1--k-k-k-j-gh-h--4 Mode 2
150d 1--f-f-f-f-c-d--4 Mode 2
238a 1--f-f-d-e-c-d--4 Mode 2
93f 1--k-k-k-hk-hG-gh--4 Mode 3
90f 1--k-kh-k-hj-hh-g--4 Mode 3
97f 1--k-k-k-h-kJ-jh--4 Mode 3
102c 1--k-k-kj-hj-h-gh--4 Mode 3
106a 1--k-k-kj-hk-h-gh--4 Mode 3
91d 1--k-kh-k-hj-hg-gh--4 Mode 3
101a 1--k-k-j-hj-h-g--4 Mode 3
110b 1--k-k-j-h-k-jh--4 Mode 3
223d 1--k-k-kJ-hj-hG-gh--4 Mode 3
92c 1--k-k-k-hk-h-g--4 Mode 3
308b 1--k-k-kj-hjh-gf-efd--4 Mode 3
94a 1--k-k-k-hk-h-ge--4 Mode 3
T103c 1--f-f-f-e-df-f--4 Mode 3
91f 1--k-kh-k-hj-hh-gh--4 Mode 3
103c 1--k-k-k-j-hk-k--4 Mode 3
113a 1--k-k-k-j-h-g--4 Mode 3
308a 1--k-k-kj-hj-hgf-efd--4 Mode 3
102b 1--k-k-kj-hj-hg-h--4 Mode 3
213a 1--k-k-k-hg-kk-j--4 Mode 3
95a 1--k-k-k-hk-h-gf--4 Mode 3
T106g 1--f-f-e-df-d-cd--4 Mode 3
372a 1--k-kh-k-hj-hg-gfe--4 Mode 3
264b 1--k-k-k-hk-g-e--4 Mode 3
118z 1--k-k-kj-k-h-g--4 Mode 3
106g 1--k-k-j-hk-h-gh--4 Mode 3
97j 1--k-k-k-h-kj-h--4 Mode 3
110d 1--k-k-j-h-kj-h--4 Mode 3
96a 1--k-k-k-h-k-j--4 Mode 3
89i 1--k-k-k-h-k-khh--4 Mode 3
97k 1--k-k-k-k-hk-jh--4 Mode 3
90c 1--k-kh-k-hj-h-g--4 Mode 3
86m 1--k-k-k-h-k-kk--4 Mode 3
213b 1--k-k-k-hg-k-j--4 Mode 3
97g 1--k-k-h-k-k-jh--4 Mode 3
T102d 1--f-f-fe-de-dC-cd--4 Mode 3
89b 1--k-k-k-h-k-kh--4 Mode 3
101f 1--k-kj-hj-j-h-g--4 Mode 3
86d 1--k-k-k-h-hk-k--4 Mode 3
101d 1--k-k-kj-hj-hg-g--4 Mode 3
93i 1--k-k-kh-k-h-gh--4 Mode 3
216b 1--k-k-j-h-jk-j--4 Mode 3
105a 1--k-k-kj-hk-h-g--4 Mode 3
223a 1--k-k-k-hj-h-gh--4 Mode 3
92r 1--k-k-k-hk-h-gg--4 Mode 3
93c 1--k-k-k-hk-h-gh--4 Mode 3
98c 1--k-h-k-j-h-g--4 Mode 3
101i 1--k-k-kj-hj-hG-g--4 Mode 3
227a 1--k-k-h-gh-kk-j--4 Mode 3
T102cB 1--n-n-nm-lm-l-kl--4 Mode 3
102a 1--k-k-kj-hj-hg-gh--4 Mode 3
98a 1--k-k-k-h-kj-hg--4 Mode 3
82b 1--k-k-kh-j-hh-g--4 Mode 3
T96a 1--n-n-n-l-n-m--4 Mode 3
221a 1--k-k-j-h-jk-jh--4 Mode 3
93g 1--k-k-hk-h-h-gh--4 Mode 3
98b 1--k-k-k-h-k-jhg--4 Mode 3
97a 1--k-k-k-h-k-jh--4 Mode 3
82a 1--k-k-k-hj-h-g--4 Mode 3
102d 1--k-k-kj-hj-hG-gh--4 Mode 3
114a 1--k-k-k-j-h-gh--4 Mode 3
96e 1--k-k-k-h-k-kj--4 Mode 3
86b 1--k-k-k-h-k-k--4 Mode 3
92l 1--k-k-h-k-h-g--4 Mode 3
92h 1--k-k-k-h-k-hg--4 Mode 3
90e 1--k-kh-k-hj-hg-g--4 Mode 3
97l 1--k-k-k-h-kk-jh--4 Mode 3
97d 1--k-k-h-k-j-h--4 Mode 3
223c 1--k-k-kJ-hj-hg-gh--4 Mode 3
101b 1--k-k-kj-hj-h-g--4 Mode 3
118r 1--k-k-j-k-h-g--4 Mode 3
118v 1--k-k-k-jk-h-g--4 Mode 3
101c 1--k-k-j-hj-h-gg--4 Mode 3
86e 1--k-k-k-k-hk-k--4 Mode 3
109a 1--k-k-j-h-k-j--4 Mode 3
93h 1--k-k-h-k-h-gh--4 Mode 3
T25aA 1--l-k-l-m-k-l--4 Mode 4
T246a 1--l-k-l-nml-kj-hk--4 Mode 4
10a 1--h-h-h-h-g-g--4 Mode 4
13c 1--h-g-h-jh-g-gh--4 Mode 4
307a 1--h-h-h-h-h-ghge--4 Mode 4
240a 1--h-g-h-kh-gF-e--4 Mode 4
T25bA 1--l-k-l-m-k-kl--4 Mode 4
T27e 1--l-k-l-m-kJ-h--4 Mode 4
309a 1--h-h-gf-gh-g-e--4 Mode 4
12a 1--h-g-h-jh-j-g--4 Mode 4
41d 1--h-g-h-k-gF-e--4 Mode 4
10b 1--h-h-h-h-h-g--4 Mode 4
11a 1--h-h-h-h-g-h--4 Mode 4
25m 1--h-g-h-j-gh-h--4 Mode 4
1c 1--h-h-h-h-h-h--4 Mode 4
27k 1--h-hg-h-j-g-e--4 Mode 4
29a 1--h-g-h-j-g-efd--4 Mode 4
31a 1--h-g-h-j-g-eg--4 Mode 4
20d 1--h-g-h-jh-gf-ed--4 Mode 4
55a 1--h-h-h-h-gj-h--4 Mode 4
T25c 1--l-k-l-lm-k-kl--4 Mode 4
T37dB 1--l-k-l-nm-lkj-j--4 Mode 4
T19aA 1--l-k-l-ml-kj-h--4 Mode 4
24b 1--h-g-h-j-g-g--4 Mode 4
25b 1--h-g-h-j-g-gh--4 Mode 4
T27aA 1--l-k-l-m-k-h--4 Mode 4
T28d 1--l-k-l-m-kJ-hj--4 Mode 4
277a 1--h-g-h-kj-hg-f--4 Mode 4
19e 1--h-g-h-jh-g-fe--4 Mode 4
42a 1--h-g-h-k-g-ed--4 Mode 4
28d 1--h-g-h-j-gF-ef--4 Mode 4
32a 1--h-g-h-j-g-f--4 Mode 4
T19aB 1--m-l-m-nm-lk-j--4 Mode 4
T19aD 1--g-f-g-hg-fe-d--4 Mode 4
27a 1--h-g-h-j-g-e--4 Mode 4
T40aA 1--l-k-l-n-k-kl--4 Mode 4
T31a 1--l-k-l-m-k-hk--4 Mode 4
11m 1--h-h-h-h-gh-h--4 Mode 4
T15j 1--m-ml-m-mnm-lK-j--4 Mode 4
275a 1--h-g-h-k-g-efed--4 Mode 4
13a 1--h-g-h-j-h-gh--4 Mode 4
T11m 1--l-l-l-l-kl-l--4 Mode 4
44a 1--h-g-h-k-g-efd--4 Mode 4
15c 1--h-g-h-jh-g-e--4 Mode 4
20e 1--h-g-h-jh-gf-edd--4 Mode 4
37d 1--h-g-h-kh-gfe-e--4 Mode 4
T18aB 1--l-k-l-ml-k-j--4 Mode 4
T19aC 1--k-j-k-lk-jh-g--4 Mode 4
52p 1--h-h-h-h-h-ghg--4 Mode 4
241a 1--g-f-g-h-f-d--4 Mode 4
25a 1--h-g-h-j-g-h--4 Mode 4
T41aA 1--l-k-l-n-k-h--4 Mode 4
T39a 1--m-l-m-onm-lk-j--4 Mode 4
18c 1--h-g-h-j-hg-f--4 Mode 4
374b 1--h-g-h-j-g-fg--4 Mode 4
T307a 1--l-l-l-l-l-klkh--4 Mode 4
19b 1--h-g-h-jh-gfe-e--4 Mode 4
19q 1--h-hg-h-hjh-gf-e--4 Mode 4
T19bA 1--m-l-m-nm-lkj-j--4 Mode 4
22b 1--h-g-h-jh-gf-efd--4 Mode 4
24d 1--h-hg-h-hj-g-g--4 Mode 4
47a 1--h-g-h-k-gf-e--4 Mode 4
15h 1--hhG-g-h-jh-g-e--4 Mode 4
21a 1--h-g-h-jh-gf-ef--4 Mode 4
18a 1--h-g-h-jh-g-f--4 Mode 4
T11i 1--l-l-l-l-lk-ll--4 Mode 4
15l 1--h-hg-h-jh-g-e--4 Mode 4
15i 1--h-g-h-jh-gF-e--4 Mode 4
19h 1--hG-g-h-jh-gf-e--4 Mode 4
20b 1--h-g-h-jh-gfe-ed--4 Mode 4
T11n 1--l-l-l-l-lk-l--4 Mode 4
T239a 1--l-k-l-nm-kj-h--4 Mode 4
15g 1--h-hg-h-jh-gF-e--4 Mode 4
37a 1--h-g-h-kh-gf-e--4 Mode 4
276b 1--h-g-h-k-gf-efed--4 Mode 4
T45aA 1--l-k-l-n-k-hk--4 Mode 4
15n 1--h-hg-h-hjh-g-e--4 Mode 4
19s 1--h-g-h-jh-ggf-e--4 Mode 4
359b 1--h-g-h-h-g-gh--4 Mode 4
20c 1--h-g-h-jh-gfe-edd--4 Mode 4
206a 1--h-g-h-j-g-ed--4 Mode 4
29e 1--h-g-h-jH-g-efd--4 Mode 4
T18aA 1--m-l-m-nm-l-k--4 Mode 4
25h 1--h-hg-h-hj-g-gh--4 Mode 4
335a 1--h-g-h-jh-hg-ed--4 Mode 4
T27aB 1--m-l-m-n-l-j--4 Mode 4
T245a 1--l-k-l-nm-k-j--4 Mode 4
T1c 1--m-m-m-m-m-m--4 Mode 4
T19bB 1--l-k-l-ml-kjh-h--4 Mode 4
15j 1--h-hg-h-hjh-gF-e--4 Mode 4
201a 1--h-g-h-kh-g-ed--4 Mode 4
T45aB 1--m-l-m-o-l-jl--4 Mode 4
16a 1--h-g-h-jh-g-ef--4 Mode 4
19g 1--h-hg-h-jh-gf-e--4 Mode 4
41a 1--h-g-h-k-g-e--4 Mode 4
20h 1--h-hg-h-hjh-gf-ed--4 Mode 4
34a 1--h-g-h-jH-gf-e--4 Mode 4
28a 1--h-g-h-j-g-ef--4 Mode 4
335b 1--h-g-h-jh-gF-ed--4 Mode 4
T247a 1--l-k-l-nm-kj-hk--4 Mode 4
T10bA 1--m-m-m-m-m-l--4 Mode 4
T55a 1--l-l-l-l-km-l--4 Mode 4
16b 1--h-g-h-jh-gF-ef--4 Mode 4
T15c 1--k-j-k-lk-j-g--4 Mode 4
T10bB 1--l-l-l-l-l-k--4 Mode 4
21c 1--h-g-h-jh-gfe-ef--4 Mode 4
T45f 1--l-k-l-nM-k-hk--4 Mode 4
21d 1--h-hg-h-jh-gf-ef--4 Mode 4
45a 1--h-g-h-k-g-eg--4 Mode 4
11r 1--h-g-h-h-h-h--4 Mode 4
T11aA 1--e-e-e-e-d-e--4 Mode 4
27e 1--h-g-h-j-gF-e--4 Mode 4
19a 1--h-g-h-jh-gf-e--4 Mode 4
T47a 1--l-k-l-n-kj-h--4 Mode 4
15q 1--h-g-h-jh-gF-eD--4 Mode 4
T28aA 1--l-k-l-m-k-hj--4 Mode 4
T37a 1--m-l-m-om-lk-j--4 Mode 4
40a 1--h-g-h-k-g-gh--4 Mode 4
39a 1--h-g-h-kjh-gf-e--4 Mode 4
27j 1--h-g-h-j-g-eD--4 Mode 4
22a 1--h-g-h-jh-gfe-fdd--4 Mode 4
292a 1--k-l-j-k-hg-hgfg--4 Mode 5
T129o 1--l-l-m-k-lK-j--4 Mode 5
T129aB 1--f-f-g-e-f-d--4 Mode 5
130d 1--k-k-l-j-kJ-hk--4 Mode 5
269a 1--k-k-l-j-k-hjhg--4 Mode 5
134a 1--k-k-l-j-l-k--4 Mode 5
132a 1--k-k-l-j-k-j--4 Mode 5
131b 1--k-k-l-j-k-hgg--4 Mode 5
129a 1--k-k-l-j-k-h--4 Mode 5
130a 1--k-k-l-j-k-hk--4 Mode 5
T231a 1--o-o-m-n-l-k--4 Mode 5
T230aB 1--g-g-e-fe-d-c--4 Mode 5
99h 1--k-k-h-k-l-k--4 Mode 5
230a 1--k-k-h-jh-g-f--4 Mode 5
131a 1--k-k-l-j-k-hg--4 Mode 5
257b 1--k-l-k-j-k-h--4 Mode 5
T129a 1--l-l-m-k-l-j--4 Mode 5
T131aB 1--m-m-n-l-m-kj--4 Mode 5
T230aA 1--n-n-l-ml-k-j--4 Mode 5
129o 1--k-k-l-j-kJ-h--4 Mode 5
T129aC 1--m-m-n-l-m-k--4 Mode 5
T129aA 1--g-g-h-f-g-e--4 Mode 5
T248a 1--m-m-k-lm-m-k--4 Mode 6
T248c 1--m-m-k-l-lm-k--4 Mode 6
197b 1--h-h-g-fh-g-f--4 Mode 6
258b 1--h-h-g-hj-h-g--4 Mode 6
T7eB 1--m-m-k-lm-lK-k--4 Mode 6
T7aA 1--m-m-k-lm-l-k--4 Mode 6
69t 1--h-hg-f-gh-gF-f--4 Mode 6
66dd 1--h-h-g-f-gh-g--4 Mode 6
8a 1--h-h-f-gh-g-fg--4 Mode 6
6c 1--h-h-h-f-gh-g--4 Mode 6
69i 1--h-hg-f-gh-g-f--4 Mode 6
7c 1--h-h-f-gh-h-gf--4 Mode 6
T7aB 1--l-l-j-kl-k-j--4 Mode 6
7l 1--h-h-fg-h-g-f--4 Mode 6
69k 1--h-hg-f-gh-gg-f--4 Mode 6
7a 1--h-h-f-gh-g-f--4 Mode 6
10d 1--h-h-h-h-g-g--4 Mode 6
248a 1--h-h-f-gh-h-f--4 Mode 6
7e 1--h-h-f-gh-gF-f--4 Mode 6
T147d 1--g-g-h-g-f-fg--4 Mode 7
T143d 1--g-g-gh-g-f-ed--4 Mode 7
252a 1--l-l-n-l-k-jh--4 Mode 7
T143u 1--g-g-h-g-f-e--4 Mode 7
148t 1--l-l-lm-l-l-klk--4 Mode 7
T144aA 1--g-g-h-g-f-ef--4 Mode 7
144a 1--l-l-m-l-k-jk--4 Mode 7
143r 1--l-l-m-l-kj-h--4 Mode 7
T144aB 1--m-m-n-m-l-kl--4 Mode 7
142c 1--l-l-m-l-k-kj--4 Mode 7
143m 1--l-l-mL-l-k-jh--4 Mode 7
T143bC 1--k-k-l-k-j-hg--4 Mode 7
143d 1--l-l-lm-l-k-jh--4 Mode 7
178c 1--l-l-m-k-l-j--4 Mode 7
146m 1--l-l-m-l-kj-l--4 Mode 7
T148d 1--g-g-gh-g-f-gf--4 Mode 7
176a 1--l-l-m-l-k-jm--4 Mode 7
147d 1--l-l-m-l-k-kl--4 Mode 7
385a 1--l-l-mnm-lk-kj-hg--4 Mode 7
147c 1--l-l-m-l-lk-l--4 Mode 7
146a 1--l-l-m-l-k-jl--4 Mode 7
143j 1--l-l-m-l-kk-jh--4 Mode 7
148u 1--l-l-m-l-klK-k--4 Mode 7
215a 1--l-l-m-l-kl-j--4 Mode 7
141a 1--l-l-m-l-k-k--4 Mode 7
T143bA 1--g-g-h-g-f-ed--4 Mode 7
147m 1--l-l-m-l-lK-kl--4 Mode 7
146l 1--l-l-m-l-k-jll--4 Mode 7
148b 1--l-l-m-l-k-lk--4 Mode 7
144c 1--l-l-lm-l-k-jk--4 Mode 7
147aa 1--l-l-lm-l-lk-ll--4 Mode 7
281a 1--l-l-n-l-k-kh--4 Mode 7
147a 1--l-l-m-l-k-l--4 Mode 7
142j 1--l-l-m-l-kk-j--4 Mode 7
143b 1--l-l-m-l-k-jh--4 Mode 7
T146a 1--g-g-h-g-f-eg--4 Mode 7
147h 1--l-l-lm-l-k-l--4 Mode 7
175a 1--l-l-m-l-k-hk--4 Mode 7
147x 1--l-l-m-l-l-kl--4 Mode 7
237a 1--l-l-l-l-k-l--4 Mode 7
145a 1--l-l-m-l-kj-kl--4 Mode 7
148a 1--l-l-m-l-kl-k--4 Mode 7
147q 1--l-l-lm-l-l-kl--4 Mode 7
141l 1--l-l-m-l-kk-kk--4 Mode 7
282a 1--l-l-m-l-k-kh--4 Mode 7
143i 1--l-l-m-l-kJ-jh--4 Mode 7
T147bb 1--g-g-gh-g-gf-g--4 Mode 7
147s 1--l-l-lm-l-lK-kl--4 Mode 7
147w 1--l-l-m-l-l-lkl--4 Mode 7
144g 1--l-l-m-l-kJ-jk--4 Mode 7
142a 1--l-l-m-l-k-j--4 Mode 7
T147c 1--n-n-o-n-nm-n--4 Mode 7
146c 1--l-l-m-l-kJ-jl--4 Mode 7
T142aB 1--o-o-p-o-n-m--4 Mode 7
148d 1--l-l-lm-l-k-lk--4 Mode 7
143p 1--l-m-l-k-k-jh--4 Mode 7
148j 1--l-l-m-l-kk-lk--4 Mode 7
148n 1--l-l-m-l-kJ-lk--4 Mode 7
T142aA 1--k-k-l-k-j-h--4 Mode 7
142b 1--l-l-lm-l-k-j--4 Mode 7
233a 1--k-k-j-kj-hG-gh--4 Mode 8
154a 1--k-k-j-k-j-g--4 Mode 8
123e 1--k-k-kj-kj-hg-g--4 Mode 8
118g 1--k-j-k-h-h-g--4 Mode 8
93q 1--k-k-h-k-h-gh--4 Mode 8
118j 1--k-k-j-k-h-gg--4 Mode 8
325b 1--k-k-k-hg-hh-g--4 Mode 8
96k 1--k-k-k-h-kk-j--4 Mode 8
280a 1--k-k-k-h-k-kl--4 Mode 8
118a 1--k-k-j-k-h-g--4 Mode 8
99f 1--k-k-h-k-lK-k--4 Mode 8
119a 1--k-k-j-k-h-gh--4 Mode 8
125a 1--k-k-j-k-l-k--4 Mode 8
120a 1--k-k-j-k-h-ghg--4 Mode 8
100b 1--k-k-k-k-h-gh--4 Mode 8
234a 1--k-k-j-h-k-kl--4 Mode 8
96j 1--k-k-k-h-k-j--4 Mode 8
135b 1--k-k-k-k-kl-k--4 Mode 8
250a 1--k-k-j-k-h-ghgf--4 Mode 8
T123a 1--n-n-m-nm-l-k--4 Mode 8
99e 1--k-k-h-k-kl-k--4 Mode 8
211a 1--k-k-j-kj-h-ghg--4 Mode 8
92j 1--k-k-h-k-h-g--4 Mode 8
253c 1--k-k-k-k-h-g--4 Mode 8
221b 1--k-k-kj-hj-kj-h--4 Mode 8
103e 1--k-k-j-h-k-k--4 Mode 8
213d 1--k-k-k-hg-kk-j--4 Mode 8
86p 1--k-k-h-k-k-k--4 Mode 8
118n 1--k-k-j-k-hG-g--4 Mode 8
126a 1--k-k-j-k-h-f--4 Mode 8
284a 1--k-k-k-j-k-gh--4 Mode 8
118i 1--k-k-j-k-h-gggg--4 Mode 8
233b 1--k-k-j-kj-h-gh--4 Mode 8
T118aA 1--f-f-e-f-d-c--4 Mode 8
383a 1--k-h-j-k-j-h--4 Mode 8
T99d 1--f-f-d-f-g-f--4 Mode 8
84a 1--k-h-j-k-h-g--4 Mode 8
99d 1--k-k-h-k-l-k--4 Mode 8
123a 1--k-k-j-kj-h-g--4 Mode 8
T118aC 1--h-h-g-h-f-e--4 Mode 8
164e 1--g-g-g-d-fE-ed--4 Tonus Peregrinus
166a 1--g-g-f-d-f-ed--4 Tonus Peregrinus
161a 1--g-h-g-d-f-ed--4 Tonus Peregrinus
56b 1--h-h-g-d-f-ed--4 Tonus Peregrinus
T375a 1--l-l-k-h-j-jh--4 Tonus Peregrinus
T164aB 1--j-j-j-f-h-gf--4 Tonus Peregrinus
164a 1--g-g-g-d-f-ed--4 Tonus Peregrinus
T78c 1--l-l-l-j-k-jh--4 Tonus Peregrinus
Consists of 55 manuscripts