Compose melodies by merging the prescribed musical pattern and the supplied theme.
X:1
L:1/8
M:2/2
K:D
['AF F2 DF F2', 'GEE g2 fdfa gabg fdaf ecAg fdaf'  
X:1
L:1/8
M:2/2
K:D
 B2 | AF F2 DF F2 | AFFA BcdB | AF F2 DF F2 | GEEF GEE :: g2 | fdfa gabg | fdaf ecAg | fdaf gbag | 
 fdec d2 dg | fdaf gabg | fgaf ecAg | fdge afbg | fdec dcdB :|  