Arrange a song combining the mentioned alphabetical representation of a musical pattern and the given melodic theme.
X:1
L:1/8
M:2/4
K:G
['D G2 B/A/G A3 c B2 A2', 'A>B cB AG FE/F/ D2 GF/G/ AG/A/']  
X:1
L:1/8
M:2/4
K:G
|: D | G2 B/A/G | A3 c | B2 A2 | G/F/G/A/ GA | BG DB | A3 G | Fd d^c |1 d3 :|2 d4 || d2 e>d | 
 cB A>B | cB AG | FE/F/ D2 | GF/G/ AG/A/ | BA/B/ cd/c/ | B/A/G AF | GA Bc | d2 e>d | cB A>B | 
 cB AG | FE/F/ D2 | GF/G/ AG/A/ | BA/B/ cd/c/ | B/A/G AF | G3 ||  