Generate a composition that blends the designated melodic theme with the particular alphabetical naming of the musical pattern.
X:1
L:1/8
M:4/4
K:D
['A2 eA Acec ABcd eBdB', 'A2 a2 eb ageg agbg agef gedc']  
X:1
L:1/8
M:4/4
K:D
 A2 eA Acec | ABcd eBdB | B2 dB eBdB | BcdB GBdG | A2 eA Acec | ABcd eBdB | ABcd edBd | 
 edgd BA A2 :| a2 eb ageg | agbg agef | gedc BGGd | gfga bged | edeg ageb | bgaf gedB | dGde gage | 
 dBGA BA A2 :|  