Construct a musical work that combines the specified alphabet-based pattern with the given melodic theme.
X:1
L:1/4
M:4/4
K:E
['B e']  
X:1
L:1/4
M:4/4
K:E
 B | e E G A | B3 A/G/ | A F B, A | A G z (A/B/) | c c c (B/A/) | (B/A/B/c/ B) A/G/ | A A A G/F/ | 
 (G/F/G/A/ G) e | B e B e | (f/e/ d/c/ B A) | G2 F2 | E3 z |]  