Omnis enim qui petit accipit

Source: 
Oxford, Bodleian Library, MS. Canon. Liturg. 202 (olim 19314)
Folio: 
078r
Sequence: 
10
Feast: 
In Letaniis
Office/Mass: 
E
Genre: 
A
Position: 
1
Cantus ID: 
004151
Mode: 
?
Differentia: 
*