Construct a piece of music by converting the stated musical sequence into an alphabetical format and integrating the supplied motif.
X:1
L:1/8
Q:1/8=150
M:2/2
K:G
['dBde g2 ge dega bage', 'G2 (3efg a>d d/f/d/^c/ dega b>e e/g/e/d/']  
X:1
L:1/8
Q:1/8=150
M:2/2
K:G
 BA | GABc dBde | g2 ge dega | bage dBGA | B>A A/B/A/G/ AcBA | GFGB dBde | g2 ge dega | bage dBAB | 
 G2 G/A/B/G/ G2 :| (3efg | a>d d/f/d/^c/ dega | b>e e/g/e/d/ efga | (3bag (3agf gfed | 
 B>A A/B/A/G/ AcBA | GFGB dBde | g2 fe dega | bage dBAB | G2 G/A/G/F/ G2 :|  