Compose musical pieces based on the predetermined pattern and incorporating the given motif.
X:1
L:1/8
M:4/4
K:none
['B A2', 'f e2'  
X:1
L:1/8
M:4/4
K:none
|:"E" E3 F ^G2 A2 | B3 c ^d2 cB | B8- | B8 | E3 F ^G2 A2 | B3 c ^d2 cB | B8- | B8 | 
"Am" c B2 c B2 A2 | B A2 B A2 ^G2 |"E" ^G8- | G8 |"Dm" B A2 B A2 ^G2 | ^G F2 G F2 EE | 
"E"{^GF} E8- | E8 ::"Am" A8- | A6 ^GA |"G" B8- | B6 AB |"F" c6 Bc |"B" ^d6 cd |"E" e8- | e8 | 
"Dm" f e2 f e2 =d2 | e =d2 e d2 c2 |"E" B8- | B8 |"Dm" =d c2 d c2 B2 | B A2 B ^G2 F2 |"E" E8- | 
 E8 :|"^Coda" |"Am" c6 Bc |"B" ^d6 cd |"E" e8- | e8- | e8- | e z7 |]  