Construct melodies using the designated musical pattern and the provided motif.
X:1
L:1/8
M:2/4
K:G
['', 'dB GB', 'ba ge dg'  
X:1
L:1/8
M:2/4
K:G
 d |: dB GB | d3 e | dB GB | A2 A2 | ed Bd | dg ge | dB AB | G2 G2 :: ba ge | dg g2 | ba gb | 
 a2 a2 | ba ge | dg ge | dB AB | G2 G2 :|  