Develop a musical piece using the given motif and adhere to the outlined structure.
X:1
L:1/16
M:2/4
K:C
['[ce]2>[ce]2 a2(g2', 'ECDE FEFG AcBA GABc'  
X:1
L:1/16
M:2/4
K:C
 [ee]2[ee]2 [ce]2>[ce]2 | a2(g2 g2>)(B2 | B)cBA G2>G2 | d2(c2 c2>)e2 | [ee]2[ee]2 [ce]2>[ce]2 | 
 a2(g2 g2>)(B2 | B)cBA G2>G2 | d2(c2 c2>)(e2 | e)ded [ce]2>[ce]2 | a2(g2 g2<)(c'2 | c')age age2 | 
 c2>d2 c4 || C2CD ECDE | FEFG AcBA | GABc dcBd | cBcd cAGE | CB,CD ECDE | FEFG AcBA | GABc dcB2 |1 
 [Ec]2[Ec]2 [Ec]2(3G,2A,2B,2 :|2 [Ec]2[Ed]2 [Ec]4 ||  