Generate tunes according to the specified musical format and the provided motif.
X:1
L:1/8
M:6/8
K:A
['g aed cBA', 'B A2 a aec'  
X:1
L:1/8
M:6/8
K:A
 g | aed cBA | ecA A2 g | aed cBA | dBG G2 g | aed cBA | def efg | agf =gfe | dBG A2 :: B | 
 A2 a aec | aec ABA | =G2 g gdB | =gdB G2 B | A2 a aec | def efg | agf =gfe | dBG A2 :|  