Construct a musical work that combines the specified alphabet-based pattern with the given melodic theme.
X:1
L:1/8
M:4/4
K:Ador
['', 'EAAG ABcd eaaf gedB c3', 'gedB c3 A BEGB A/B/c BA GEDg']  
X:1
L:1/8
M:4/4
K:Ador
 AG |: EAAG ABcd | eaaf gedB | c3 A BEGB | A/B/c BA GEDG | EAAG ABcd | eaaf gedB | c3 d eage |1 
 dBGA BAAG :|2 dBGA BA B/c/d |: eaa^g gaab | c'2 ba gedB | c3 A BEGB | A/B/c BA GEDg | e a3 b g3 | 
 agef gfga | bgaf gedB |1 AdBG A2 :|2 AdBG EAAG ||  