Construct musical melodies following the designated letter arrangement and the given motif.
X:1
L:1/8
Q:1/4=110
M:4/4
K:D
['d2 (d>f)', 'z d']  
X:1
L:1/8
Q:1/4=110
M:4/4
K:D
"_vb" d2 (d>f) (fe)(dc) | (dA) (Bc/d/) (BA).G.F | FAAd d3 e | (fg/a/) gf (f2 e) z | 
 d2 (d>f) (fedc) | (dA B)(c/d/) (BAGF) | (FA)(Ad) (df)(a>g) | f2 Te{dge} d2 z || d | 
 .f.d.f.a .f.d z d | .e.c.e.a ec z e | f2 fd e2 e>c | d>e (f/e/d/c/) B3 c | A>BAF A3 d | 
 A>BAF A2 d>c | (Be)ef e3 f | (gf)(ed) (dc)(BA) | A>BAF A2 a>g | f2 Te2{dge} d2 z |]  