Write musical compositions using the designated chords.
'Gm', 'Bb', 'F', 'Gm', 'F', 'D7', 'Gm', 'Gm', 'Dm', 'Cm', 'D7', 'Gm'  
X:1
L:1/4
M:4/4
K:Gmin
|:"Gm" G d G d | G d B A/B/ | G g G g | G g f =e/f/ |"Bb" B f B f | B g"F" A G/F/ | 
"Gm" G A/B/"F" c B/A/ |"D7" A2"Gm" G2 ::"Gm" G g G g | G g G g | B b B b | B b B b |"Dm" d f d f | 
 d f d c/B/ |"Cm" c c/d/ d g |"D7" ^f2"Gm" g2 :|  