Develop a musical composition by utilizing the given alphabetic notation and supplied motif.
X:1
L:1/8
Q:1/8=350
M:4/4
K:G
['DGBG A2 BA GEED cE E2 DGBG', 'GA (3Bcd edge']  
X:1
L:1/8
Q:1/8=350
M:4/4
K:G
 DGBG A2 BA | GEED cE E2 | DGBG AcBA | GEDB DEGA | BcBG AcBA | (3GFE cE dEcE | DEGB AGBA | 
 GEED EG G2 || G2 (3Bcd efge | dB B2 dBAB | GA (3Bcd edge | dBAG EG G2 | GA (3Bcd edge | 
 dB B2 dega | (3bag ag efge | dBAG EG G2 ||  