Assemble a piece of music using the specified alphabetical notation and the supplied motif.
X:1
L:1/8
M:4/4
K:Dmix
['de f2 ef gfed dedc AGAB cBcd', 'GA [GBd]4 [Ace]4 [Ac]2 AG A2 AB']  
X:1
L:1/8
M:4/4
K:Dmix
 de | f2 ef gfed | dedc AGAB | cBcd edBA | B2 A2 A2 de | f2 ef gfed | dedc AGAB | cBcd edAG | 
 E2 D2 D2 |]: GA | [GBd]4 [Ace]4 | [Ac]2 AG A2 AB | cBcd edBA | B2 A2 A2 de | f2 ef gfed | 
 dedc AGAB | cBcd edAG | [EG]2 [DF]2 [DF]2 |]  