Construct a musical piece conforming to the alphabetically indicated blueprint and the supplied motif.
X:1
L:1/8
M:2/4
K:G
['DE GA B2', 'dd ed B2']  
X:1
L:1/8
M:2/4
K:G
 GG/G/ GG | B2 AG | B(3A/B/A/ AG | GA AB | DE GA | B2 AB/A/ | GE ED | GE EG | DE GA | B2 GA | 
 B(3A/B/A/ AG | B(3A/B/A/ AB | DE GA | B2 AB/A/ | GE ED | GE ED || dd ed | B2 GA | BA AG | BA AA | 
 dd ed | B2 AB/A/ | GE ED GE ED :|  