I have a truth table as follows
X Y Z A B C
0 0 0 0 0 1
0 0 1 0 1 0
0 1 0 1 0 1
0 1 1 1 0 0
1 0 0 0 1 1
1 0 1 1 0 0
1 1 0 1 0 1
1 1 1 1 1 0
where x, y and z are inputs and a, b and c are outputs. Normally, simplifying this into an expression would be easy with one output. I would just use k-maps and get the simplified Boolean expression from it. But with three outputs, I don't know how.