Build a composition using the stipulated musical framework and theme.
X:1
L:1/16
Q:1/4=60
M:3/8
K:G
['(Bc) .d2(dgfg) .B2(BGBd)', 'G4 (Bc) (dg)(gfdf) (ag).g2Bc dggfdf (ag).g2 Bc', 'AB^cdef .d2(dAdf) .e2(edef)'  
X:1
L:1/16
Q:1/4=60
M:3/8
K:G
 (Bc) | .d2(dgfg) | .B2(BGBd) | (dc)(cB)(ce) | (ed).d2 (Bc) | .d2(dgfg) | .B2(BGBd) | dcecAF | 
 G4 :: (Bc) | (dg)(gfdf) | (ag).g2Bc | dggfdf | (ag).g2 Bc | .d2(dgfg) | .B2(BGBe) | dcecAF | G4 :: 
 FA | AB^cdef | .d2(dAdf) | .e2(edef) | d2A2 FG | AB^cdef | .d2(dAdf) | .e2(edef) |"^D.C." d4 :|  