Build a musical arrangement using the indicated alphabet-based system and the given motif.
X:1
L:1/8
M:2/4
K:D
['D>E F>E DF AB/c/ dD dD/d/ cB', '', '', 'd2 A2 A>G FF F>E DE F>B']  
X:1
L:1/8
M:2/4
K:D
|: D>E F>E | DF AB/c/ | dD dD/d/ | cB B2 | E>F G>F | EF G>d || c(3B/c/B/ A/B/c/d/ || ed d2 :: 
 A2 A>G | FF F>E | DE F>B | AG G2 | G2 G>D | EE E2 | cB AB/c/ | ed d2 :|  