Write musical works that keep the predetermined structure and weave in the given motif
X:1
L:1/8
M:4/4
K:A
['e2 (cB) ABAF EFAc dcBA', 'cAce aece'  
X:1
L:1/8
M:4/4
K:A
 (af) | e2 (cB) ABAF | EFAc dcBA | (TBA)Bc (dc)Bc | A(agf) eagf | e2 (cB) ABAF | EFAc dcBA | 
 B(dcB) Aaec | BABc A2 || (ed) | cAce aece | (dc)Bc (df)ed | cAce aece | (Bb)ba (gf)ed | 
 cAce aece | (dc)Bc (df)ed | c2 (Ac) dBGB | Aaec A2 ||  