Produce a musical arrangement that complies with the dictated structure and the suggested theme.
X:1
L:1/4
M:2/4
K:D
['A PB A', 'a3/2 ^e/ f3/2 d/ b e g/f/', '[gB] [gB]', 'c/B/c/e/ Pd B G B/d/'  
X:1
L:1/4
M:2/4
K:D
 F A PB A | f A PB A | d c G/F/ G | B A F/^E/ F | F A PB A | f A PB A | c/d/e/f/ e/f/e/f/ | 
 e/d/c/B/ A z :: a3/2 ^e/ f3/2 d/ | b e g/f/ g | g3/2 ^d/ e3/2 A/ | a d f/^e/ f | 
 a3/2 ^e/ f3/2 d/ | b e g/f/ g | c/d/e/f/ g/^g/a/c/ | e/d/F/A/ d2 ::[K:G] G B d/^c/ d | 
 [gB] [gB] [gB] [gB] | B d g/f/ g | [bd] [bd] [bd] [bd] | c'/b/ a a/g/ f | [fc] [fc] [fc] [fc] | 
 b/a/ g g/d/ B | [gB] [gB] [gB] [gB] | G B d/^c/ d | [gB] [gB] [gB] [gB] | c e a/g/ a | 
 [_bd] [bd] [bd] [bd] | [=bd] [bd] [bd]/[^a^c]/ [bd] | [ec'] [fc] [fc]/[fA]/ [fc] | 
 [ca] [gB] [bd]3/2 [ac]/ | [gB] [gB] [gB] z :: g/f/g/e/ c/B/c/e/ | Pd B G B/d/ | 
 Pc [Af] [Af] A/c/ | PB [Bg] [Bg] B/d/ | g/f/g/e/ c/B/c/e/ | Pd B G B/d/ | c a g/f/e/f/ | 
 g g g z :|  