Craft melodious tunes in accordance with the outlined letter representation and the provided thematic element.
X:1
L:1/8
M:4/4
K:Emin
['z D2', 'B2 AG']  
X:1
L:1/8
M:4/4
K:Emin
|:"Em" z B2 A B2 B2 |"Am" z A2 B"Em" G>F E2 |"Am" z F2 G"B7" A2 B2 |"Em" G/F/E- E6 :| | 
"D" z D2 D d2 d2 |"D7" z c2 d"G" B>A G2 |"D" z D2 D"D7" d2 c2 |"G" B4-"B7" B4 || | 
"Em" z B2 A B2 B2 |"Am" z A2 B"Em" G>F E2 |"Am" z F2 G"B7" A2 B2 |"Em" E8 |:"Em" B2 AG B2 AG | 
 BB"Am" cc"Em" BB AG |"Em" GG FE G2"Am" A2 |1"Em" GG FE"B7" B4 :|2"Em" GG"B7" FF"Em" E4 |]  