Construct a musical composition using the provided motif and maintain the designated form.
X:1
L:1/8
Q:1/2=112
M:4/4
K:G
['c B2 GB dgdB ceBG FAAc BGBd', 'BGBd ceAc'  
X:1
L:1/8
Q:1/2=112
M:4/4
K:G
 c | B2 GB dgdB | ceBG FAAc | BGBd efge | afdf g/g/g g :| c | BGBd ceAc | BgdB eAAc | BGBd ceAG | 
 FGAc BGGc | BGBd ceAc | BdgB eAAc | Bdge afge | fadf g/g/g g |]  