Design melodies following the assigned musical pattern while integrating the provided thematic element.
X:1
L:1/8
Q:1/4=200
M:2/4
K:C
['G2 F2 E3 D']  
X:1
L:1/8
Q:1/4=200
M:2/4
K:C
|:{A} G2 F2 | E3 D | FEDC | .D2 D2 |{B} A2 G2 | F3 D | FEDC | G4 |{A} G2 F2 | E3 D | FGAB | c4 | 
 cc/c/ cc | B3 G | BAGF | E4 :|  