In the second step, it has been shown by Jeanette P. Schmidt and Alan Siegel that the size of such k-perfect family can be 2 O ( k ) {\displaystyle 2^{O(k)}} .
U drugom koraku, su Jeanette P. Schmidt i Alan Siegel pokazali da veličina takve k {\displaystyle k} -savršene familije može biti 2 O ( k ) {\displaystyle 2^{O(k)}} .