Utilize the provided motif and the alphabetically represented musical sequence to craft an original musical composition.
X:1
L:1/4
M:4/4
K:E
['E B']  
X:1
L:1/4
M:4/4
K:E
 E/ G/ | B3/2 c/ B A | (E D) E B | (B/A/) A G (F/E/) | E2 E | B2 B A | (E3/2 F/) E B | 
 (B/A/) A G (F/E/) | E3 E/ F/ | G F G E | (e d) B G/ A/ | B e =d c | (B3/2 A/) G A | B c (B/A/) A | 
 (E D) E B | (B3/2 A/) G F | E3 ||  