Compose a musical work that seamlessly incorporates the assigned motif and abides by the given alphabetical pattern.
X:1
L:1/8
M:3/8
K:G
['G FAA']  
X:1
L:1/8
M:3/8
K:G
 G | FAA | GBB | A>Bc | B2 G | FAA | GBd | cAF | G2 d | dcc | B2 d | dcc | B2 G | FAA | GBd | cAF | 
 G2 |]  