Assemble a musical composition that combines the featured motif and conforms to the defined alphabetical form.
X:1
L:1/8
Q:3/8=120
M:6/8
K:F
['B A2 c f2 c cdc cAF', 'fga b2 a gaf edc']  
X:1
L:1/8
Q:3/8=120
M:6/8
K:F
 B | A2 c f2 c | cdc cAF | Bcd{d} cBA | BGG G2 B | A2 c f2 c | cdc cAF | Bcd cdB | ABG F2 :: c | 
 fga b2 a | gaf edc | def{d} cBA | BGG G2 f | fga b2 a | gaf edc | def cdB | ABG F2 :|  