Compose a piece using the specified musical pattern based on the alphabet and the provided melodic theme.
X:1
L:1/8
Q:1/8=120
M:6/8
K:G
['d gfe def', 'Bcd dcB']  
X:1
L:1/8
Q:1/8=120
M:6/8
K:G
 d | gfe def | g2 G G2 d | gfe def | g3 b2 d | gfe def | g2 G G2 c | B3 A3 |"^sic" G3 :: c | 
 Bcd dcB | cde edc | Bcd dcB | cBc A2 c | Bcd dcB | cde edc | B3 A3 | G3 :|  