Create a musical composition based on the alphabetized given sequence and the provided motif.
X:1
L:1/8
Q:3/8=120
M:6/8
K:D
['FGA AFA BGB AFA', 'D2 g fga agf efg gfe fga']  
X:1
L:1/8
Q:3/8=120
M:6/8
K:D
 (A/G/) | FGA AFA | BGB AFA | E2 e efd | Tc3 A3 | FGA AFA | BGB AFA | D2 d dec | d3 D2 :| g | 
 fga agf | efg gfe | fga Bcd | Tc3 A2 (B/c/) | dcB AGF | GAB AFA | D2 d dec | d3 D2 :|  