Develop tuneful melodies adhering to the specified letter notation and including the supplied thematic aspect.
X:1
L:1/8
Q:1/4=120
M:4/4
K:D
['f2 A2', 'A2 d>ef>g{fg} a2 d2 (ba)(Tgf){f} e3 A', 'AdFA (TBAB)d (e>f)(d>e) f2 A2 (gf)(Ted) TB3', 'adfa (ba)(Tgf){f} e3 A (d/c/d/)e/ (f/e/f/)g/ a>b']  
X:1
L:1/8
Q:1/4=120
M:4/4
K:D
"^Slow" d>e | f2 A2 A3 d | (TB>AB)d e2 d>e |{de} f2 A2 (gf)(Te>d) | TB4 d2 :: A2 | 
 d>ef>g{fg} a2 d2 | (ba)(Tgf){f} e3 A | (d>e)(fg) (a>b)(ag) | Tf4 a3 A | (de)(fg) a2 (ga) | 
{ga} (ba)(Tgf) e2 (de) |{de} f2 A2 (gf)(Ted) | TB4{c} d2 :: de | f2 A2 AdFA | (TBAB)d (e>f)(d>e) | 
{de} f2 A2 (gf)(Ted) | TB3 d2 :: A2 | (d/4e/4d/4c/4d/)e/ (f/4g/4f/4e/4f/)g/ adfa | 
{ga} (ba)(Tgf){f} e3 A | (d/c/d/)e/ (f/e/f/)g/ a>b a/(g/f/g/) | f>g (f/d/)(f/g/) a3 A | 
 d/(f/e/)(g/ f/)(a/g/)b/ afga |{ga} ba (3b/a/g/ (3a/g/f/ (e>f)(d>e) |{de} f2 A2 (gf)(Te>d) | 
 TB4 d2 :|  