Arrange a song combining the mentioned alphabetical representation of a musical pattern and the given melodic theme.
X:1
L:1/8
M:2/2
K:D
['', 'cA A2', 'df f2 af f2']  
X:1
L:1/8
M:2/2
K:D
 ef |: gfed cA A2 | cAdA cA A2 | gfed cA A2 |1 fage d2 ef :|2 fage dABc || df f2 af f2 | 
 dfaf gece | df f2 af f2 | g3 e cABc | df f2 af f2 | dfaf gece | f3 d g3 e | fage d2 ||  