Craft a composition using the supplied motif as its basis and follow the prescribed musical arrangement.
X:1
L:1/8
Q:1/8=180
M:4/4
K:G
['', 'ed cA A2 BAeA BAeA dBGB eA', 'dBGB c2 ec'  
X:1
L:1/8
Q:1/8=180
M:4/4
K:G
"^A dorian" ed |: cA A2 BAeA | BAeA dBGB | eA A2 Bdef | g2 ge dBGB :| c2 ec gcec | c2 gc dBGB | 
 c2 ec gcef | g2 ge dBGB | c2 ec gcec | c2 gc dBGB | Aaag efge | dBGB A4 |]  