# Quarta S-box
.i 6
.o 1
.ilb x19 x24 x20 x21 x22 x23
.ob s13
.p 18
-11-11 1
01111- 1
00110- 1
1-1011 1
0-0001 1
-10001 1
00-010 1
101110 1
11011- 1
00011- 1
10010- 1
00-111 1
1-0111 1
01-101 1
0100-0 1
1000-0 1
11-100 1
1-1000 1
.e
