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:4/4
K:C
['B3- B2 A GDD EGG', 'G2 B/c/ dBG GBd e3- efe ded'  
X:1
L:1/8
M:4/4
K:C
[M:6/8][K:G] g f e uce ve[Q:1/8=60] .B/A/ | GDD EGA | B3- B2 A | GDD EGG | A3- A2 d/c/ | BGE DGc | 
 B3- B2 A | GDD EGG | G3- G2 || B/c/ | dBG GBd | e3- efe | ded G2 B | A3- A2 B/A/ | GED EGc | 
 B3- B2 A | GDD EGG | G3- G3 |]  