Form harmonies using the specified musical structure and the supplied motif.
X:1
L:1/8
Q:1/4=120
M:2/4
K:Bb
['D<G G2 D<GG>A F>GA=B c/B/A/G/ FA D<GG>F', 'G2 g>a bg dgbg a/g/f/d/ c>d fdaf'  
X:1
L:1/8
Q:1/4=120
M:2/4
K:Bb
|: D<G G2 | D<GG>A | F>GA=B | c/B/A/G/ FA | D<GG>F | DGG=e | fc d/c/B/A/ | BG G2 :: g>a bg | dgbg | 
 a/g/f/d/ c>d | fdaf | g>abg | (fg)(bg) | afd^f | g/g/g g>a | g>abg | (af)(fd) | (fdcA) | F>GAF | 
 D<G G2 | D<GG=e | fc d/c/B/A/ | B<G G2 :|  