Produce pleasing melodies that correspond with the indicated letter notation and incorporate the suggested theme.
X:1
L:1/8
M:2/2
K:F
['f2 (3cde', 'A2 g2 (3cde gbag afbg Tfe f2']  
X:1
L:1/8
M:2/2
K:F
 f2 (3cde f2 (3cde | gbag Tg2 f2 | f2 (3cde f2 (3cBA | BdcB TB2 A2 :: g2 (3cde gbag | afbg Tfe f2 | 
 c2 TBA BdcB | AGFE F2 f2 :|  