Build a musical arrangement using the indicated alphabet-based system and the given motif.
X:1
L:1/8
M:4/4
K:C
['gfe dBG', 'GBc dBd ege dBA']  
X:1
L:1/8
M:4/4
K:C
[M:6/8][K:G] fac a acua a dace ue .ad ead beeducaed b .A cace a Caa!p! ece[Q:1/8=160]"^A dorian" f | 
 gfe dBG | gfe dcG | BBB cBA | GBB BAG | gfe dBG | gfe dBG | EAA AGA | EAA A2 :| B | GBc dBd | 
 ege dBA | GAB cBA | GBB B2 A | GBc dBd | ege dBA | EAA AGA | EAA A2 :|  