Utilize the alphabetic system of the specified musical pattern and the supplied melodic theme to create a piece of music.
X:1
L:1/8
Q:1/4=120
M:2/2
K:G
['efeB dBGB', 'dedB dedB']  
X:1
L:1/8
Q:1/4=120
M:2/2
K:G
"^Very Fast" g4 fg f2 | efeB dBGB | c2 cc BdBG | ABAF FDEF | G2 g2 fafd | efeB dBGB | c2 c2 BcBG | 
 AFAF G2 G2- | G2 g2 f4 | efeB dBGB | c4 (Bc{Bc} B2) | ABAG FDEF | GBgd fafd | efeB dBGB | 
 c2 c2 BcBG | AFAF G2 G2- |: G2 Bc dedB | dedB dedB | cdcG BcBG | ABAG FDEF | G2 Bc dedB | 
 dedB dedB | cdcG BcBG |1 AFAF G2 (G2 :|2 A)FAF G2 g2- ||  