Compose a musical piece using the given motif and adhering to the outlined musical form.
X:1
L:1/8
M:2/4
K:G
['G>A BA GA BG/B/ dB GB', 'de/f/ gf/e/'  
X:1
L:1/8
M:2/4
K:G
|: G>A BA | GA BG/B/ | dB GB | A/G/A/B/ A2 | G>A BA | GA BG/B/ | dB GB | A2 G2 :: de/f/ gf/e/ | 
 de ed | de/f/ gf/e/ | dc B>c | dd ed | cB AB/c/ | dB GB | A2 G2 :|  