Form a musical composition by merging the given motif and the alphabetical representation of the specific sequence.
X:1
L:1/8
Q:1/4=66
M:6/4
K:Bb
['d3 B B2']  
X:1
L:1/8
Q:1/4=66
M:6/4
K:Bb
"^A" F3 F d2 F2 =E2 c(F |"Bb" F3) D B2 F2 d2 GF |"F7" F3 C A2 F2 e>d c2 |"Bb" F3 D B2 F2 d4 | 
"F7" F3 F d2 F2 =E2 c(F |"Bb" F3) D B2 F2 d2 GF |"F7" F3 C A2 F2 e>d c2 |"Bb" B8 z4 |]"^B" Bc | 
"Bb" d3 B B2 D2"F7" c2 F2 | d3 B B2 D2 F2 f>=e | c3 A A2 C2 F2 ef |"Bb" d3 B B2 D2 !fermata!F2 Bc | 
"Bb" d3 B B2 D2"F7" c2 F2 |"Bb" d3 B B2 D2 F2 f>=e |"F7" c3 A A2 C2 F2 Ac |"Bb" B8 z4 |] 
"^C" F3 G =E2 F2 c4 |"Bb" F3 G D2 F2 B2 dg |"F7" f3 e c2 F2 e>d c2 |"Bb" B3 D F2 D6 | 
"F7" F3 G =E2 F2 c4 |"Bb" F3 G D2 F2 B2 dg |"F7" f3 e c2 F2 e>d c2 |"Bb" B8 z4 |]  