Develop a musical composition incorporating the given motif while adhering to the outlined alphabetical form.
X:1
L:1/8
Q:1/8=160
M:6/8
K:G
['d2 A', 'd2 e', 'FEF GAG GFG EGE cBA GEc']  
X:1
L:1/8
Q:1/8=160
M:6/8
K:G
"^D modal" d2 A ABA | d2 A AGE | d2 A ABA | def gec |"^5" d2 A AGA | d2 A AGE | G2 E c2 E | 
 G2 G GFE :|"^9" d2 e fed | c2 A cA^c | d2 e fef | gfg afd |"^13" d2 e fed | c2 A cAF | G2 E c2 E | 
 GAG GFE :|"^17" FAF FEF | GAG GFG | FAF FEF | GEc GEC |"^21" FAF FEF | GAG GFG | EGE cBA | 
 GEc GEC :|  