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=180
M:4/4
K:G
['A2 GE DEGA', 'eA A2']  
X:1
L:1/8
Q:1/8=180
M:4/4
K:G
"^A dorian" DEGA BGFG | AGBG A2 GE | DEGA e2 ed | BABG A2 GE | DEGA BGFG | AGBG A2 GE | 
 DEGA e2 ed | BABG A2 || Bd | eA A2 (3Bcd eg | fGGF GABd | eA A2 Bdeg | dBGB A2 Bd | eA A2 Bdeg | 
 fGGF GA (3Bcd | eg g2 eaaf | gedB A4- | A8 |]  