Construct a melodic piece using the alphabet-based musical sequence and the given motif.
X:1
L:1/8
M:3/4
K:Bmin
['g2 d>B G>B A/F/D/F/ [GG,]>B A>F', '(3aba (3gef', 'g2 d>B G>B A/F/D/F/ [GG,]>B A>F']  
X:1
L:1/8
M:3/4
K:Bmin
|: g2 d>B G>B | A/F/D/F/ [GG,]>B A>F | D>F G>B A>c | (3def (3def (3def | g2 d>B G>B | 
 A/F/D/F/ [GG,]>B A>F | (3GAB (3GAB (3GAB | (3DEF FG [GG,]2 :: [G,G]>B g>f d>f | ga ba/g/ af/g/ | 
 (3aba (3gef de/f/ | g>a (3bag (3afg | (3aba (3gef d>f | a>f d>e [dD]2 :| g2 d>B G>B | 
 A/F/D/F/ [GG,]>B A>F | D>F G>B A>c | (3def (3def (3def | g2 d>B G>B | A/F/D/F/ [GG,]>B A>F | 
 (3GAB (3GAB (3GAB | (3DEF FG [GG,]2 ||  