Craft melodious tunes in accordance with the outlined letter representation and the provided thematic element.
X:1
L:1/8
M:6/8
K:none
['e2 e e>ce a2 c e2 f', 'd>ef e2 c']  
X:1
L:1/8
M:6/8
K:none
 cd | e2 e e>ce | a2 c e2 f | d>BB B2 B | f2 e c>Ac | e2 e e>ce | a2 c e2 f | d>BB B>GB | A3 A2 :| 
 a | f2 d d>ef | e2 c c2 e | d>BB c2 d | c2 d d>ef | e2 c d>ef | e2 c c2 e | d>BB B>GB | A3 A2 :|  