Definitions | tt, t T, False, P  Q, isl(x), , A, A B, , {x:A| B(x)} , , inl x , x:A. B(x), b, x:A B(x), a < b, #$n, x:A B(x), P & Q, i j < k, {i..j }, ff, Type, , True, i z j,  b, s = t, i <z j, T, P  Q, P   Q, Unit, left + right, data(T), Atom$n, Id, ptr(tab), ||tab|| , next(tab), secret-table(T) |