Construct a musical piece utilizing the given sequence in alphabetical form and the supplied motif.
X:1
L:1/8
Q:1/8=180
M:6/8
K:Bb
['D>EF F2 B']  
X:1
L:1/8
Q:1/8=180
M:6/8
K:Bb
|: D>EF F2 B | G>BF G3 | F>GB B2 c | d2 e f3 | D>EF F2 B | G>BF GBe | dgf d2 c | B<GF F3 | 
 d>cd e2 e | f>ef g3 | G>cc c>de | d>cB A3 | D>EF F2 B | G<BF GBe | d<gf d2 c | B<GF F3 :|  