Create musical compositions adhering to the given structure and incorporating the provided musical concept.
X:1
L:1/8
Q:1/4=120
M:3/4
K:Eb
['E2 E4', 'e2 f2 (ed)(c>B) B4 (B/c/d) (e2 d2)'  
X:1
L:1/8
Q:1/4=120
M:3/4
K:Eb
"^Slow." E>C | B,2 C2 E2 | E4 EF | (G2 e2) d2 |{d} c4 (de) | (cB)(AG)(FE) | E4 EF | G2 (AG)(FE) | 
 C4 E>C | B,2 C2 E2 | E4 EF | (G2 e2) d2 |{d} c4 (de) | (cB)(AG)(FE) | E2 C2 E/F/G |{G} F2 E2 E2 | 
 E4 :: (B/c/d) | (e2 d2) e2 | c2 d2 e2 | f2 (ed)(c>B) | B4 (B/c/d) | (e2 d2) e2 | B2 (cB)(AG) | 
 G2 (3(EFG) (3(GFE) | C4 E>C | B,2 C2 E2 | E4 EF | (G2 e2) d2 |{d} c4 (de) | (cB)(AG)(FE) | 
 E2 C2 (E/F/G) |{G} F2 E2 E2 | E4 :|  