Craft a music piece according to the prescribed structure and the input theme.
X:1
L:1/8
M:6/8
K:D
['d3 d3 dcB ABc dcB AGF F/G/AF', 'fdd eAA', 'dfa dfa'  
X:1
L:1/8
M:6/8
K:D
 d3 d3 | dcB ABc | dcB AGF | F/G/AF E2 D | e3 e3 | fed eag | fed dAB | d>ef/g/ e2 d :: fdd eAA | 
 fed eAA | gee fBB | ga/g/f/e/ fBB | fdd eAA | fg/f/e/d/ ebg | fed dAB | d>ef/g/ e2 d :: dfa dfa | 
 dfa agf | egb egb | egb bge | dfa dfa | dfa a2 g | fed dAB | d>ef/g/ e2 d :|  