Craft musical compositions with attention to the given structure and cohesion with the proposed musical idea.
X:1
L:1/16
M:2/4
K:Gmix
['D2GF GABG A[AF]2[AF]', 'gag=f eccB'  
X:1
L:1/16
M:2/4
K:Gmix
|: GF | D2GF GABG | A[AF]2[AF] [AF]4 | FGAB cAdc | B[BG]2[GB] GAGF | D2GF GABG | A[AF]2[AF] FGA2 | 
 ^cd2e ded=c | BGAF G2 :: z ^A | Bg2^f gag=f | eccB cdcB | Aa2^g aba=g | ^fde^c ded=c | 
 Bgg^f gag=f | eccB cde2 | f2>g2 fedc | BGAF G2 :|  