Develop a musical composition incorporating the given motif and maintaining the required musical form.
X:1
L:1/8
Q:3/8=120
M:6/8
K:G
['d3 BdB', 'gag gdB', 'dBG G2 B'  
X:1
L:1/8
Q:3/8=120
M:6/8
K:G
 d3 BdB | GBd gdB | d3 BdB | A2 B c2 e | d3 BdB | GBd gdB | cac BgB | A2 B c2 e :: gag gdB | 
 gag gc'a | gag gdB | A2 B c2 e | gbg ac'a | gfe dcB | cac BgB | A2 B c2 e :: dBG G2 B | dBG Bdg | 
 dBG G2 B | A2 B c2 e | dBG GBd | g>fe d>cB | cac BgB | A2 B c2 e :|  