Compose a tune that integrates the letter-based representation of the determined musical pattern and the given melodic idea.
X:1
L:1/8
M:6/8
K:D
['edB BAF FEF EDB, DFA', 'DFA BAF']  
X:1
L:1/8
M:6/8
K:D
 F Ma Mvuf3 edB | BAF FEF | EDB, DFA | BAF Ade | f3 edB | BAF FEF | EDB, DFA | Bdc d3 :| f3 afe | 
 dBd BAF | BAF DFA | BAF EFA | B/c/dB AFE | DFA BAF | Ade faf | gec d3 :|  