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:C
['BEEF G2 BG', 'fdef dBAF']  
X:1
L:1/8
M:4/4
K:C
[M:4/4][K:D]!p! ae .PC[Q:1/8=180] .G2 BG F2 AF | EBBA BEEF | G2 BG FABc | dBAG FD D2 | dBGB AFDF | 
 EFGA BEEF | G2 BG FAAB | cdAG FD D2 :| fdef dBAF | EBBA BEEg | fdef dBAF | GBAG FDDg | fdec dBAF | 
 EFGA BEEg | f2 ec dBAF | GBAG FD D2 :|  