Generate tunes according to the specified musical format and the provided motif.
X:1
L:1/8
M:2/4
K:E
['G2 e2']  
X:1
L:1/8
M:2/4
K:E
 G2 e2 | G2 e2 | ceeG | B4 | cecB | AG F2 | GBGC | E4 | E>CEF | G2 B2 | GBGC | E4 |]  