.model top
.inputs pa pb pc pd pe pf pg ph pi pj pk pl
.outputs pm pn
.names pl [3] pm
01 1
.names pl [3] pn
1- 1
-0 1
.names pk ny [4] [3]
01- 1
1-1 1
.names pb pd pj [8]
-11 1
1-0 1
.names pa pc pj [7]
-11 1
1-0 1
.names pi [8] [7] ny
11- 1
0-1 1
.names pi [6] [5] [4]
11- 1
0-1 1
.names pf ph pj [6]
-11 1
1-0 1
.names pe pg pj [5]
-11 1
1-0 1
.end