Assemble a musical composition that combines the featured motif and conforms to the defined alphabetical form.
X:1
L:1/8
M:4/4
K:C
['D G<AB BcA AGG', '', 'd gfg']  
X:1
L:1/8
M:4/4
K:C
[M:6/8][K:G] .abc D | G<AB BcA | AGG G2 (B/c/) | dBG FGA | FDD D2 D | G<AB BcA | AGG fed | 
 cAG FGA | BGG G2 || |: d | gfg afd | c>Bc dBG | gfg afd | cBc d2 d | gfg gfg | ece efg | 
 d>ed cBA | BGG G2 :|  