Craft a music piece according to the prescribed structure and the input theme.
X:1
L:1/8
M:4/4
K:D
['F2 AF GFED', 'gB (3BBB'  
X:1
L:1/8
M:4/4
K:D
 F2 AF GFED | F2 AF GFED | EDEF GFED | EDEF GFED | F2 AF GFED | F2 AF GFED | cdef gece |1 
 eddc d4 :|2 fddc d2 ef |: gB (3BBB gBaB | gB (3BBB gfed | (3cBA eA fAeA | (3cBA ef gfef | 
 gB (3BBB gBaB | gB (3BBB gfed | cdef gfec | eddc d4 :|  