Construct a piece of music by incorporating the given motif and adhering to the determined musical form.
X:1
L:1/8
Q:1/8=160
M:4/4
K:G
['gfge B2 ed cBcA E2 AG FGAB', 'gB d2 cB'  
X:1
L:1/8
Q:1/8=160
M:4/4
K:G
 (ba) | gfge B2 ed | cBcA E2 AG | FGAB cdef | (3(gba) (3(gfe) d2 ba | gfge B2 ed | cBcA E2 AG | 
 FGAB cdef | g2 b2 g2 :: (Bc) | dBgB dgBc | (3(dcB) gB d2 cB | cAfA cfAB | (3(cBA) fA c2 Bc | 
 dBgB dgBc | (3dcB gB d2 cB | ceag fdef | g2 b2 g2 :|  