Develop a musical composition using both the specified melodic theme and the alphabetical pattern naming.
X:1
L:1/8
M:4/4
K:A
['c A2 ED CEAB cdBc AFFG A/A/A', 'ce e2']  
X:1
L:1/8
M:4/4
K:A
 c | A2 ED CEAB | cdBc AFFG | A/A/A AE CEAe | cAec B2 A :| B | ce e2 cf f2 | eccB AFFA | 
 ce e2 cefg | agfe f2 g | agfe fgaf | ecdB cAFA | GAEA CEA,e | cAec B2 A ||  