Arrange a song combining the mentioned alphabetical representation of a musical pattern and the given melodic theme.
X:1
L:1/8
Q:1/4=100
M:4/4
K:Db
['A2 A>A A2 DE F2 F>F F2']  
X:1
L:1/8
Q:1/4=100
M:4/4
K:Db
 F>G |"Db" A2 A>A A2 DE | F2 F>F F2 EF |"Ab7" G2 G>F G2 FG |"Db" B2 A>=G A z F>_G | A2 A>A A2 DE | 
 F2 F>F F2 FF |"Ab" E2 A>A"Eb" =G2 AB |"Ab/Eb" c2"Eb7" c>B"Ab" !fermata!A2 || F>G |"Db" A6 d>F | 
"Ab" E6 E>F |"Ab7" G6 A>G |"Db" F4 z2 F>G | A2 A2 A2 d>c | 
"Gb" B2"^(Bb7)" B2"^(Ebm)" B2"^(Ab7)" c2 |"Db" dA"Gb" B>G"Db/Ab" F2"Ab7" E2 |"Db" D4 z2 |]  