Design musical compositions that conform to the indicated framework and encompass the proposed musical concept.
X:1
L:1/8
M:4/4
K:Emin
['B3 G']  
X:1
L:1/8
M:4/4
K:Emin
 E2 Bc B3 G | A3 G FGAG | EGBc B3 G | (3ABA GA F F2 D | EGBc B3 G | A3 G FGAG | EGBc B3 G | 
 A2 GA F2 FD | E2 FG .A3 A | (3AcA GF Bc B2 | E2 FG A2 BF | G3 A AGFD | E2 FG .A3 A | 
 (3AcA GF Bc B2 | E2 FG A2 BF | G2 GA AGFD |]  