Compose a piece by incorporating the set musical pattern in its alphabetical form along with the given melodic subject.
X:1
L:1/8
M:2/4
K:Edor
['', 'A2 B2 c2 d2 c2 BA G2', 'G2 FG B/A/G A2 B2', 'B B/A/G G2 FE FG']  
X:1
L:1/8
M:2/4
K:Edor
 B,EG"^A" |:"Em" B2 A2 | B2 c2 | d2 c2 | BA G2 | A/c/ B2 B | BA GA | Bc BA | GF GA ||"Em" B2 A2 | 
 B2 c2 | d2 c2 | BA G2 |"B7" FG B/A/G | A2 B2 |"Em" E3 B | B/A/G G2 |"B7" FG B/A/G | A2 B2 |1 
"Em" E4- | EB,EG :|2"Em" E4- | E4"^B" |:"Em" z e ee | ee ee |"F7" ed ce |"Bm" dc Bd |"F7" cB Ac | 
"Em" BA G2 |"B7" FG B/A/G | A2 B2 |"Em" E3 B | B/A/G G2 |"B7" FG B/A/G | A2 B2 |"Em" E4- | E4 :| 
"^C" |:"Em" E E2 B | B/A/G G2 |"B7" FE FG |"Em" AB G/F/E | E E2 B | B/A/G G2 |"B7" FE FG | 
"Em" F E3 :|  