Develop a tune according to the designated alphabetic musical pattern and the provided melody.
X:1
L:1/8
M:2/4
K:Eb
['B,/ B,2 F>F F2 F z G2', 'FC [M:3/4] B,/B,/B, B,>B, B,/>A,/A,/ z/ ||[M:2/4]', 'B,2 [M:3/4] B,B,/B,/ B,B,/>B,/', 'z/ CB, B,2 B,B,/A,/ ||[M:2/4] B,B,/B,/ B,A,']  
X:1
L:1/8
M:2/4
K:Eb
 B,/ | B,2 F>F | F2 F z | G2 E>E | E2 (3ECE | E>C C>C | C2 z2 | CF FC || 
[M:3/4] B,/B,/B, B,>B, B,/>A,/A,/ z/ ||[M:2/4] CB, B,2 || 
[M:3/4] B,B,/B,/ B,B,/>B,/ (B,/>A,/)A,/ z/ | CB, B,2 B,B,/A,/ ||[M:2/4] B,B,/B,/ B,A, | 
 B,B, B,B, |]  