Develop musical compositions by respecting the prescribed structure and combining the presented musical concept.
X:1
L:1/8
M:2/2
K:Edor
['B2 ed BcdA', 'Beec d2 fd edBc'  
X:1
L:1/8
M:2/2
K:Edor
 B2 ed BcdA | B2 AF EFGA | B2 ed BcdA | (3BcB AF D2 FA :| Beec d2 fd | edBc dB A2 | Beec d2 fd | 
 edBc d3 A | Beec d2 fd | edBc dB A2 | g2 ge f3 e | dBAB e3 d ||  