Craft a musical piece that abides by the prescribed structural guidelines and the given theme.
X:1
L:1/8
M:4/4
K:D
['ue vd(uf a)fd(f e2) ce gece f2', 'A2) (vB A)(GFG [DA]2) [DA]vB AGFuD [EA]2'  
X:1
L:1/8
M:4/4
K:D
 ue | vd(uf a)fd(f | e2) ce gece | f2 d(uf a)fd(uf | eg)fe vf(ud A2) :| (vB | 
 A)(GFG [DA]2) [DA]vB | AGFuD [EA]2 [EA]2 | DEFG A(G [FA]) | A(gfe) vfud- d2 :|  