Compose a musical piece using the designated musical pattern's alphabetic representation and the assigned melodic theme.
X:1
L:1/8
M:4/4
K:Bmin
['F2 B2 cd BcdB cdBc dBcB A2', 'A2 ce']  
X:1
L:1/8
M:4/4
K:Bmin
 F2 |:"Bm" B2 cd BcdB |"Bm" cdBc dBcB |"A" A2 ce a2 gf |"A" efec BAFE |"Bm" B2 cd BcdB | 
"Bm" cdBc"E7" dBcB |"A" A2 ce afec |"F#m" BAdc"Bm" B2 dc ::"Bm" Bbbf"^C#/A7" a2 fe | 
"D" defg"E7" afed |"A" BAcB A2 ce |"C#/A" afec"Cdim" BAdc |"Bm" Bbbf a2 fe |"Bm" defg"E7" abaf | 
"A" feaf efec |"A" BAdc"Bm" B2 dc ::"Bm" BffB d2 cd |"Bm" cdBc dBcB |"A" AeeA c2 Bc | 
"A" AecA"F#m" BAdc |"Bm" BffB d2 cd |"Bm" cdBc dBcB |"A" A2 ce afec |"A" BAdc"Bm" B4 :: 
"Bm" Bbbf"^(C#/A7)" a2 ^ga |"Bm" Bbbf"E7" afec |"A" BAcB A2 ce |"A" afec"F#m" BAdc | 
"Bm" Bbbf a2 ^ga |"Bm" Bbbf"E7" abaf |"A" feaf"G" efec |1"A" BAdc"Bm" B4 :|2"F#7" BAdc"Bm" B2 ||  