Arrange a song combining the mentioned alphabetical representation of a musical pattern and the given melodic theme.
X:1
L:1/8
M:4/4
K:A
['', 'a2 a2- a2 af edcA', 'AEFG A2 c2 B2 Ac BBAc BA']  
X:1
L:1/8
M:4/4
K:A
 EF |: ABce a2 a2- | a2 af edcA | B2 Be b2 b2- | b2 ba fedB | c2 ce a2 a2- | a2 af edcA | 
 d2 d2 c2 c2 | AB c/B/A BA F2 | EFAF EDCD | EGBG AEFG :: A2 c2 B2 Ac | BBAc BA F2 | EFAF EDCD | 
 EGBG AEFG :|  