Create a musical composition using the given motif and adhering to the specified musical form represented by alphabet characters.
X:1
L:1/8
M:6/8
K:G
['dcB c2 e dBG GAB c2 B', 'e dcB']  
X:1
L:1/8
M:6/8
K:G
 g/e/ | dcB c2 e | dBG GAB | c2 B A2 A | ABG g2 e | dcB c2 e | dBG GAB | c2 B AGA | GAG G2 :: 
 def gag | fed e3 | e2 f edB | efe edB | dcB g2 e | dcB Bge | c2 B A2 A | ABA g2 e | dcB c2 e | 
 dcB GAB | c2 B AGA | GAG G2 :|  