Construct melodies by blending the designated musical pattern with the supplied motif.
X:1
L:1/8
M:2/4
K:G
['ef ed', 'ea ab'  
X:1
L:1/8
M:2/4
K:G
 ef ed | Bd G2 | ef ed | ea ag | ef ed | Bd GA | B/c/d gB | A2 A2 :| ea ab | ag ed | ea ab | 
 a2 af | g2 ge | dB GA | Be dB | A2 A2 :|  