Generate tunes according to the specified musical format and the provided motif.
X:1
L:1/8
M:4/4
K:F
['F2 FA', 'bagf egfe'  
X:1
L:1/8
M:4/4
K:F
 A | F2 FA cfcA | cfcA BGGA | F2 FA cfag | fdcB AFF :| a | bagf egfe | fdcA BGGa | bagf egfe | 
 fdcB AFFa | (ba)gf (eg)fe | fdcA BGGA | F2 FA cfag | fdcB AFF ||  