Generate a composition that blends the designated melodic theme with the particular alphabetical naming of the musical pattern.
X:1
L:1/8
M:2/2
K:D
['D2 DF EDB,A, D3 F Ad d2', 'ABde f3 a af f2', 'ABde f3 a afdf']  
X:1
L:1/8
M:2/2
K:D
 D2 DF EDB,A, | D3 F Ad d2 | Beef e2 de | f2 ed BAFE | D2 DF EDB,A, | D3 F Ad d2 | Beef e2 dB |1 
 AFEF D2 FE :|2 AFEF D4 |: ABde f3 a | af f2 eB B2 | ABde f3 a | af f2 e2 dB | ABde f3 a | 
 af f2 eB B2 | d2 dB ABdB |1 AFEF D4 :|2 AFEF D2 FE |:"^variations" D2 DF EDB,A, | D2 DE FA A2 | 
 Beef e2 de | f2 ed BAFE | D2 DF EDB,A, | DCDE FA A2 | Beef e2 dB |1 AFEF DGFE :|2 AFEF D2 FG |: 
 ABde f3 a | afdf edBd | ABde fedf | afdf e2 dB | ABde f3 a | afdf edBA | dcdB AddB |1 
 AFEF D2 FG :|2 AFEF DGFE ||  