Craft a music piece according to the prescribed structure and the input theme.
X:1
L:1/8
Q:1/8=128
M:4/4
K:F
['F2 F2']  
X:1
L:1/8
Q:1/8=128
M:4/4
K:F
|: C2 | F2 F2 E2 DC | F3 A c4 | d2 d2 cA GF | D6 C2 | F2 F2 E2 DC | F3 A c4 | Bc dA BG FE | F6 c2 | 
 d2 f2 c2 f2 | BA GF A4 | G2 G2 G3 F | EF GA B3 c | de fd ce fc | BA GF D3 E |1 F2 F2 G2 c2 | 
 F6 :|2 F2 A2 c2 de | f6 ||  