Develop musical compositions in alignment with the designated form and the offered musical notion.
X:1
L:1/8
M:4/4
K:G
['BG dGBG', 'afdg bagf gdBG (3FED AD BDAF G2'  
X:1
L:1/8
M:4/4
K:G
 G2 BG dGBG | ABcd efge | d2 BG dGBG | (3FED AD BDAF | G2 BG dGBG | ABcd efge | d^cdf e=cAF |1 
 GBAF G2 (3DEF :|2 GBAF G2 Bd |: g2 fg edBd | dfab afdg | bagf gdBG | (3FED AD BDAF | G2 BG dGBG | 
 ABcd efge | d^cdf e=cAF | GBAF G2 Bd :|  