Compose a tune that integrates the letter-based representation of the determined musical pattern and the given melodic idea.
X:1
L:1/16
M:2/4
K:A
['A2A2 c2c2 e2ag fedc BcdB', 'd2 B4 (3(efe) c2 A4 (3(efe) ^defe', 'e4 f2e2']  
X:1
L:1/16
M:2/4
K:A
 E2 | A2A2 c2c2 | e2ag fedc | BcdB GABG | ABcd efga | A2A2 c2c2 | e2ag fedc | BcdB GABG | A2c2A2 |] 
 (3(!fermata!efe) | d2 B4 (3(efe) | c2 A4 (3(efe) | ^defe =dcdB | cAce a2 (3(efe) | d2 B4 (3(efe) | 
 c2 A4 (3(efe) | ^defe dBcd | e^def ec"^D.C."=dB |][K:Amin] E2 | A2A2c2c2 | e4 f2e2 | ^d2e2 =d2B2 | 
 (3(cdc) (3BcB AE^F=G | A2A2 c2c2 | e4 f2e2 | ^d8 | e6"^D.C." E2 |]  