Compose tunes based on the given letter-based musical structure and the supplied motif.
X:1
L:1/8
M:3/4
K:C
['CC A,A,']  
X:1
L:1/8
M:3/4
K:C
 z4 C/A,/A, | CC CC A,A, | CC CC E/D/D/C/ | E/D/C CC A,A, | A,G, G, z C/A,/A, | CC CC A,A, | 
 CC CC E/D/D/C/ | E/D/C CC A,A, | A,G, G, z C/A,/A, | CC CC A,A, | CC/C/ CC A,A, | CC/C/ CC A,A, | 
 C/C/C CC CA,/ z/ | CC/C/ CC CC |[M:3/8] z A,A, |[M:2/4] CC CC/>D/ |[M:3/4] DA, A,2 A,A, | 
 CC C z C/A,/A, | CC CC A,A, | CC CC E/D/D/C/ | E/D/C CC A,A, | A,G, G, z z2 |]  