Construct a musical work that combines the specified musical pattern's alphabetical representation and the given melodic motif.
X:1
L:1/8
Q:1/4=140
M:2/4
K:C
['c2 c/B/c/d/ c2 G2 egfd', 'g2 g2']  
X:1
L:1/8
Q:1/4=140
M:2/4
K:C
 c2 c/B/c/d/ | c2 G2 | egfd | egfd | c2 c/B/c/d/ | c2 G2 | egfd | e2 d2 :: g2 g2 | g2 fe | defd | 
 cBAG | g2 g2 | g2 fe | dfdB | c2 C2 :|  