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:2/2
K:A
['A>c B', 'EF A>c B']  
X:1
L:1/8
M:2/2
K:A
 A- | A{fg}f e>c{Bc} BAFA- | AF A>c B c3 |{B} [ce]e/f/ e>c BA F>D | EF A>c B A3 :: ([Be-] | 
 [ce]/)[Be]/[ce] [ce]>A BAF>D | EF A>c B c2 ([Be-] | [ce]/)B/c/d/ c>A BA F>D | EF A>c B A3 :|  