Merge the assigned motif with the alphabetical notation of the musical sequence to create an exceptional music composition.
X:1
L:1/8
Q:1/4=90
M:4/4
K:G
['G2 GG', 'z d defg edcB defg e2 d>B']  
X:1
L:1/8
Q:1/4=90
M:4/4
K:G
"_vb" BA | G2 GG GG G2 | AAAB cBAB | G2 GG GBdg | fdcA B2 BA | G2 GG G2 GG | ABcd cBAB | 
 cdef g2 dc | B2 GG G2 z || d | defg edcB | defg e2 d>B | d>ege dBAG | B2 A>A A2 AB | c2 cd ef g2 | 
 B2 AG G3 B | cege d2 BG | A2 GG G2 |]  