Construct a music composition that complies with the designated structure and theme.
X:1
L:1/8
M:4/4
K:C
['AF GE E2', 'cdec d2 cB'  
X:1
L:1/8
M:4/4
K:C
[M:4/4][K:D] fa[Q:1/8=360] .F2 AF GE E2 | FADF ABAG | F2 AF GE E2 | ABGE FD D2 :| cdec d2 cB | 
 AE E2 AE E2 | cdec d2 cB | ABGE FD D2 | cdec d2 cB | AE E2 AEAB | cBcd efed | cAGE FD D2 |]  