Construct a piece of music using the designated motif as the basis, while ensuring the required form is followed.
X:1
L:1/8
M:2/2
K:Gmix
['DG G2', 'BG (3Bcd BG'  
X:1
L:1/8
M:2/2
K:Gmix
 DG G2 DEFA | DG G2 DGBG | DG G2 DEFA |1 cAFA c2 BA :|2 cAFA c2 Bc |: dG G2 BGBd | g2 de ^fgaf |1 
 dG G2 d2 (3Bcd | cAFA cABc :|2 g2 de ^fgaf | g2 ag ^fdcA |: d2 BG (3Bcd BG | (3Bcd BG c2 Bc |1 
 d2 BG Bcde | fdcA FABc :|2 d2 de fefd | cAFA G2 GF ||  