Alleluia ii

Folio: 
114v
Sequence: 
1
Office/Mass: 
V
Genre: 
A
Cantus ID: 
001327
Mode: 
4
Differentia: 
E1
Differentia database: 
Indexing notes: 
Is this text "Alleluia alleluia laudate" or is the "laudate" the psalm incipit (as happens two chants later with "cum invocarem" given under the differentia)?