Compose melodies using the provided motif and adhering to the designated musical form.
X:1
L:1/8
Q:3/8=120
M:6/8
K:G
['GBD G2', 'B3 cBc d3 B2 c dcB'  
X:1
L:1/8
Q:3/8=120
M:6/8
K:G
 D | GBD G2 D | GBD G2 B | d2 B G2 B | ABA AFD | GBD G2 D | GBD G2 B | d2 B AGA | BGG G2 :| A | 
 B3 cBc | d3 B2 c | dcB B2 G | ABA AFD | B3 cBc | d3 B2 c | dcB A2 F | G3 G2 :|  