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
['(3DDD (DA,) B,DGB', '(dc)BA (Bc)de']  
X:1
L:1/8
M:2/2
K:D
 (3(uA,B,C) | (3DDD (DA,) B,DGB | (AF)ED (FD)B,A, | (3DDD (DA,) B,DGB | A(FEF) D2 :| (3(uABc) | 
 (dc)BA (Bc)de | (fd)ge (fd)ec | (dc)BA (Bc)de | (fd)ec (dc)Bc | (dc)BA (Bc)de | (fd)ge (af)ge | 
 (dc)BA (Bc)de | fdec d2"_D.C." |]  