Create a musical piece using the provided alphabetic structure and motif.
X:1
L:1/8
M:4/4
K:Bb
['B,>DF<B d<Bc<A', 'DB,B, F DFB,F DFB,F EF G/F/E/D/ ECCD']  
X:1
L:1/8
M:4/4
K:Bb
 D | B,>DF<B d<Bc<A | B<GF>D E<CC<D | B,>DF<B d<Bc<A | B<GTF>E DB,B, :: F | DFB,F DFB,F | 
 EF G/F/E/D/ ECCD | B,DFB | dBcA | B<GTF>E DB,B, :|  