chordmode 3gui =b4c4z2c2 guitar
chordmode 3gui1=c3       guitar
chordmode 3gui2=ccc      guitar

X: 1
T: Laudate Dominum
C: Jacques Berthier
M: 3/4
L: 1/4
Q: 100
P: ABB
K: Am
P:A
CH:1
|:
\3gui    Am|E|Am|G|C|G  |1 
\3gui2   Am F Dm | \3gui1   E :|2 
\3gui2   Am Dm E | \3gui1   Am |: 
P:B
CH:1
\3gui1   Am|E|Am|G|C|G |1 
\3gui2   Am F Dm | \3gui1   E :|2 
\3gui2   Am Dm E | \3gui1   Am |] 
W:Laudate' dominum', 
W:Laudate' dominum', 
W:Omnes', gentes', 
W:Alelu'ia