Week 1

e1 at e2, c1 at c2, w1 at w2, e3 at e5, w3 at w5, e4 at c4, c3 at w4,

Week 2

e1 at e3, w1 at w3, w2 at c1, e2 at c2,c3 at c4, e5 at e4, w5 at w4, 

w4 at e1, e2 at e3, c1 at e4, c2 at c3, e5 at w5, w2 at w3,   c4 at w1,

e4 at e1, e2 at e5, e3 at c2, c4 at c1, c3 at w3, w4 at w1, w2 at w5,

e1 at e5, e2 at w2, w3 at e3, e4 at w4, c1 at c3, c2 at c4, w5 at w1,

e1 at c1, e4 at e2, e3 at c4, e5 at w3, w1 at c2, w4 at w2, w5 at c3,

w1 at e1, c3 at e2, e3 at e4, c1 at e5, c2 at w5, w2 at c4, w3 at w4,

e2 at e1, e5 at e3, e4 at c3, c2 at c1, c4 at w4, w2 at w1, w5 at w3,

e3 at e1, e4 at e5, e2 at c1, c2 at w2, c4 at c3, w3 at w1, w4 at w5,

e1 at c4, e3 at e2, w5 at e4, w1 at e5, w4 at c1, c3 at c2, w3 at w2,

e1 at e4, e5 at e2, e3 at c3, c1 at c4, w3 at c2, w1 at w4, w5 at w2,

e5 at e1, w3 at e2, w4 at e3, w2 at e4, c3 at c1, c4 at c2, w1 at w5,

c2 at e1, e2 at e4, w5 at e3, c1 at w1, e5 at c3, c4 at w3, w2 at w4,

e1 at w2, c4 at e2, e4 at e3, c2 at e5, c3 at w1, c1 at w5, w4 at w3,