Create a composition based on the given musical structure and notation.
Only One Section  
X:1
L:1/8
M:4/4
K:Eb
 B2 | e3 BBAGF | E2 E2 E2 G2 | F3 BdcB=A | B4 z2 BA | G2 G2 G3 B | BAAG A2 AG | F2 F2 F3 A | 
 AGGF G2 B2 | e3 BAGFE | B4 d4 | e3 cBAGF | E2 G>G E2 |]  