Utilize the provided motif and the alphabetically represented musical sequence to craft an original musical composition.
X:1
L:1/8
M:4/4
K:C
['A2 E', 'a aga A2']  
X:1
L:1/8
M:4/4
K:C
 BEA ue2003 |[M:6/8][K:A]SOSOO .!fermata!PMTCOME | A2 E Acd | ede ABA | G2 D G>Bc | dcd G2 B | 
 A2 E ABd | e2 f =gfg | edc Bcd | ecA A2 :: a | aga A2 a | aga A2 =g | gfg G2 =g | gfg G2 B | 
 c2 c d2 d | e2 f =gfg | edc Bcd | ecA A2 :|  