De profundis clamavi ad te

Folio: 
049v
Sequence: 
12
Feast: 
Fer. 4 per annum
Office/Mass: 
V2
Genre: 
A
Position: 
4
Cantus ID: 
002116
Mode: 
8?
Differentia: 
?
Manuscript Reading Full Text (standardized spelling): 
De profundis clamavi ad --