Create musical pieces following the given structure and incorporating the suggested musical theme.
X:1
L:1/8
Q:1/4=100
M:6/8
K:Eb
['B,CD ECE D3 B2 C B,2 A', 'D3 BDF AGF E3- E2'  
X:1
L:1/8
Q:1/4=100
M:6/8
K:Eb
"Eb" B,CD ECE |"Bb7" D3 B2 C | B,2 A G2 F |"Eb" G3- G2 z | B,CD ECE |"Bb7" D3 B2 C | B,2 A G2 F | 
"Eb" E3 z2 || B, |"Eb" E3 G2 B |"Bb7" B3 D3 | BAF DFA |"Eb" (c3 B2) B, | E3 G2 B |"Bb7" B3 D3 | 
 BDF AGF |"Eb" E3- E2 z |]  