Develop a musical composition that includes the supplied motif while following the designated alphabetical pattern.
X:1
L:1/16
M:2/4
K:G
['e2ze d2B2 c2d2', 'a2aa g2g2 e4 G2Bd a2g2 G2ce a2g2']  
X:1
L:1/16
M:2/4
K:G
 dd | e2ze d2B2 | c2d2 f4 | eeee d2c2 | B2d2 g2dd | e2ze d2B2 | c2d2 f2ff | faag fedc |1 B2d2g2 :|2 
 B6 ||[K:C] G2Bd a2g2 | G2ce a2g2 | b2bb a2aa | g2g2 e4 | G2Bd a2g2 | G2ce a2g2 | bbba gfed | 
 c2e2 c2cc :|  