Construct tunes that conform to the predetermined musical pattern, featuring the provided motif.
X:1
L:1/8
M:2/2
K:Emin
['BGEF G2', 'bgag fe^df e2 :|2 g2 (ge) f2'  
X:1
L:1/8
M:2/2
K:Emin
 (dc) | BGEF G2 (BG) | G2 (BG) (FA) D2 |1 BGEF G2 (Bd) | g2 (fg) e2 :|2 BGEF GAB^d | egfg e2 |]: 
 (ef) | gfga bgag | (fa)ag (fd) d z |1 gfga bgag | fe^df e2 :|2 g2 (ge) f2 (fd) | egfg e2 |]  