Craft a music piece according to the prescribed structure and the input theme.
X:1
L:1/8
M:4/4
K:G
['D2 G>B', '(3EEE g>de>g d>gb>g a>^ga>b =g3 a b>g'  
X:1
L:1/8
M:4/4
K:G
 D2 G>B A2 (3gfe | (3dcB (3cBA B>GE>G | D2 G>B (3ABA g>e |1 d>BA>c B>GE>G :|2 d>BA>B G3 d || 
 g>de>g d>gB>d | c>AB>G A>E (3EEE | g>de>g d>gb>g | a>^ga>b =g3 a | b>g (3efg d2 (3Bcd | 
 c2 (3BAG A>GE>G | D2 G>B A2 g>e | d>B (3ABc B>G ||  