Develop musical pieces that incorporate the given motif and follow the specified structure.
X:1
L:1/8
M:4/4
K:Eb
['(G,2 C>)E', 'c) G, (G,2 C>)E (D=B,) C z/', 'g2 (g>f) e2{G,E} B2 |{A,E} c.c.c.c{G,E} B3'  
X:1
L:1/8
M:4/4
K:Eb
 G, | (G,2 C>)E (D=B,)C z/ E/ | (D=B,C) c (=BAG)G, | (G,2 C>)E (D=B,).C c | 
 (=B/G/A/^F/) GB (c2 c) || G, | (G,2 C>)E (D=B,) C z/ E/ | (DB,C) c (BAG)G, | (G2 C>)E (D=B,C) c | 
 (=B/G/A/^F/) GB (B2 c) || =B | g2 (g>f) e2{G,E} B2 |{A,E} c.c.c.c{G,E} B3 B, | 
 B,2 .C.D (EG) .B.e | dfaa a3 B | g2 (g>f) e2{G,E} B2 |{A,E} c.c.c.c{G,E} B3 B, | B,2 CD EFGA | 
 G2 F2 B4 | B,2 CD (EF)GA | G2 F>E (E2 E) z ||  