Develop tuneful melodies adhering to the specified letter notation and including the supplied thematic aspect.
X:1
L:1/8
M:4/4
K:Edor
['dfff gfed e2 fedB']  
X:1
L:1/8
M:4/4
K:Edor
"Em" Be[Be]e fedB |"D" Adfd edBA |"Em" BeBe"Bm" fedB |"Em" fedB"Bm" dBAF |"Em" BeBe [fB]edB | 
"D" Adfd"Bm" edBd |"Bm" f2 dB"Am" e2 dB |1"^#Fm" BAFA"Bm" B2 BA :|2"Bm" BAFA"Bm" B2 AB |: 
"D" dfff gfed |"Em" e2 eB"Bm" fedB |"D" dfdf gfed |"Bm" fedB"Bm" dBAB |"Bm" dfff gfed | 
"Em" e2 eB"Bm" fedB |"D" dcdf gfed |1"Bm" BAFA"Bm" B2 AB :|  