Craft a musical piece that integrates the provided melodic theme and the corresponding alphabetical pattern.
X:1
L:1/8
M:2/2
K:C
['ue c2 CE G3 (_B AG)EC DE_B,D', '(c/d/e/f/) (gc) acgc']  
X:1
L:1/8
M:2/2
K:C
 ue | c2 CE G3 (_B | AG)EC DE_B,D | (C/D/E/F/) (GE) G2 (cG) | cagf ecc :| ue | 
 (c/d/e/f/) (gc) acgc | ecge fdde | (c/d/e/f/) (gc) acgc | ecgc Gcce | (c/d/e/f/) (gc) acgc | 
 fdec (B/A/B/c/) (de) | cAEC FAG_B | Aagf ec"^Fine."c |]  