Create a musical composition following the given alphabetical pattern and incorporating the provided motif.
X:1
L:1/8
M:4/4
K:G
['', 'G>BcA Bdde', 'GFGB c2']  
X:1
L:1/8
M:4/4
K:G
 D |: G>BcA Bdde | d>edB dBAB | G>BcA Bdde |1 dgec d2 D2 :|2 dgec d2 (3def |: g>fga g=fde | 
 d>edB dBAB | G>edB d2 d2 |1 GFGB c2 (3def :|2 GFGB c2 c2 ||  