Develop musical compositions in line with the specified format and incorporating the provided musical theme.
X:1
L:1/8
M:6/8
K:Gmin
['gdB gdB'  
X:1
L:1/8
M:6/8
K:Gmin
"Gm" gdB gdB | gdB g2 a | bag g^fg |"D" a^fd dcd |"Gm" gdB gdB | gdB g2 a | bag"D" ^fga |1 
"Gm" g3 g2 z :|2"Gm" g2 z"F" =f3 |]:"Bb" fdB BAB | fBB"Eb" gBB |"Bb" fdB BAB |"F" cAF FAc | 
"Bb" fdB BAB | fBB"Eb" gBB |"Bb" fba gfe |1 dcB"F" AGF :|2"Gm" dcB"D" A^Fd |]  