Simplify using k-map

please as soon as you can thank you very much

d e 1 9 0 0 1 1 W X Y Z 0 0 0 0 0 0 0 1 0 0 1 0 0 0 1 1 0 1 0 0 0 1 0 1 0 1 1 0 0 1 1 1 1 0 0 0 1 0 0 1 1 0 1 x 1 1 X X a 1 0 1 1 0 1 1 1 1 b 1 1 1 1 1 0 0 1 1 1 0 0 1 1 0 1 1 1 1 1 1 1 0 0 1 0 1 1 0 1 1 0 1 1 0 0 OOOOOOOO 1 0 0 0 1 1 1 0 1 1 0 0 1 1 1 0 0 0 0 2. Express the Boolean expressions for the outputs (a-g) in sun a(w,x,y,z)=E(0,2,3,5,6,7,8,9) b(w.x,y,z)=2(0,1,2,3,4,7,8,9) c(w,x,y,z)= (0,1,3,4,5,6,7,8,9) d(w.x,y,z)=E(0,2,3,5,6,8,9) e(w.x,y,z)=E(0,2,6,8) f(w.x,y,z)=(0,4,5,6,8,9) g(w.x,y,z)=(2,3,4,5,6,7,8,9)