Construct tunes that conform to the predetermined musical pattern, featuring the provided motif.
X:1
L:1/8
M:4/4
K:Emin
['e2 dB']  
X:1
L:1/8
M:4/4
K:Emin
 e2 dB GA Bd | e2 edea ag | e2 dB EF GA | Bc BA GE Eg :|  