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
['d2 B2 AG d2 cB e2 g4', 'd2 ecBA']  
X:1
L:1/8
M:4/4
K:C
 d2 | B2 AG d2 cB | e2 g4 fe | d2 c2 BdcB | A6 DE | FGAB cGFG | e2 d4 e2 | f^cde A2 ^c2 | d6 :| 
 d^c | d2 B4 G2 | E2 e4 dc | BABG cBcA | F6 d2 | ecBA dBAG | f2 (g3 f/e/ d)c | BGAB D2 GF | G6 d2 | 
 ecBA cBAG | f2 g2 z2 A2 | BFGA D2 GF | G6 ||  