Craft melodious tunes in accordance with the outlined letter representation and the provided thematic element.
X:1
L:1/8
M:6/8
K:G
['', '(de) d']  
X:1
L:1/8
M:6/8
K:G
 (Bc) |] (de) d B A B | G G D D2 (B/c/) | (de) d (BA) G | (A3 A2) A | (de) d (BA) B | G2 D D2 D | 
 (GA) B (cB) A | (G3 G2) |]  