Craft melodious tunes in accordance with the outlined letter representation and the provided thematic element.
X:1
L:1/8
M:4/4
K:F
['abag fefd cfcA', 'F2 EF G^FGA BGdB Acfc afcA Bbca']  
X:1
L:1/8
M:4/4
K:F
 (3cde | fdfc abag | fefd cfcA | BABG dBGF | (3EFG (3FED C2 (3cde | fefc abag | fefd cfcA | 
 BGdB AGFE | G2 F2 F2 :: EF | G^FGA BGdB | Acfc afcA | Bbca BgAf | (3efg (3fed (3cdc (3BAG | 
 FAcA fcaf | Bdge bgec | fcdB AGFE | G2 F2 F2 :|  