Construct a melodic piece using the designated alphabetic pattern and the provided musical theme.
X:1
L:1/8
Q:1/8=60
M:2/4
K:C
["ce gc' c'b/a/ g2", 'c2 .d.d.e.e gfe z .e.e.f.f age z', 'ccdd ee f2', "ce/g/ c'c' c'b/a/ g2", 'cc B/c/B/c/ dd d2 gfec', 'aa f/g/a/f/ gg e2']  
X:1
L:1/8
Q:1/8=60
M:2/4
K:C
 ce gc' | c'b/a/ g2 | egeg | d/c/d/e/ d z | ce gc' | c'b/a/ g2 | eg d/c/d/e/ cc c2 :: .d.d.e.e | 
 gfe z | .e.e.f.f | age z | ce gc' | c'b/a/ g2 | eg d/c/d/e/ cc c2 :| ccdd | ee f2 | egec | 
 Ad c/B/A/G/ | ccdd | ee f2 | eceB | cd c2 :: gecc | afdd | gecc | dB G2 | gecc | afdc' | bgab | 
 ga g/f/e/d/ | ce/g/ c'c' | c'b/a/ g2 | egeg | d/c/d/e/ d z | ce/g/ c'c' | c'b/a/ g2 | 
 eg d/c/d/e/ | cc c2 :: cc B/c/B/c/ | dd d2 | gfec | Ad c/B/A/G/ | cc B/c/B/c/ | dd d2 | gfec | 
 e/d/c/B/ c2 :: aa f/g/a/f/ | gg e2 | ff d/e/f/d/ | B/c/d/B/ G2 | aa f/g/a/f/ | gg e2 | 
 d/e/d/e/ g/f/e/d/ | ga g/f/e/d/ :|  