Craft a musical composition by incorporating the provided motif and the alphabetical representation of the given sequence.
X:1
L:1/8
Q:1/8=160
M:6/8
K:G
['G/E/ DEF GAB e/f/gd efg dBG AGF', 'G2 e/f/ gfe agf gfg edB e/f/gf']  
X:1
L:1/8
Q:1/8=160
M:6/8
K:G
 G/E/ | DEF GAB | e/f/gd efg | dBG AGF | GAB A2 G/E/ | DEF GAB | e/f/gd efg | dBG AGF | GBA G2 :| 
 e/f/ | gfe agf | gfg edB | e/f/gf gdB | A2 G A2 G/e/ | DEF GAB | e/f/gd efg | dBG AGF | GBA G2 :|  