MODULE main
VAR a0 : boolean;
VAR a1 : boolean;
VAR a2 : boolean;
VAR a3 : boolean;
VAR a4 : boolean;
VAR a5 : boolean;
VAR a6 : boolean;
VAR a7 : boolean;
VAR a8 : boolean;
VAR a9 : boolean;
VAR a10 : boolean;
VAR a11 : boolean;
VAR a12 : boolean;
VAR a13 : boolean;
VAR a14 : boolean;
VAR a15 : boolean;
VAR a16 : boolean;
VAR a17 : boolean;
VAR a18 : boolean;
VAR a19 : boolean;
VAR a20 : boolean;

PSLSPEC
( ( never ( {a19;!a2} |-> {a6;TRUE;a1;!a7} ) ) & ( ( ( never {{a7;a11;a18;a19;a3;a3} && {a14[*];!a9;!a5;a11[*];a15;a10}} ) & ( ( ( always ( {!a18;TRUE;a3;TRUE;a0} |-> {a20[*];a12[*]} ) ) & ( ( ( always ( {a14;a15[*];a4;a19;a9;a17[*]} |-> {a18;a18;!a0;TRUE;a17} ) ) & ( ( ( never ( {TRUE;a7[*]} |-> {TRUE;a19;a5;!a10[*];TRUE;a15;a2;a4[*]} ) ) & ( ( ( never ( {a10[*];!a20} |-> {!a1;a7[*];a11[*];TRUE;TRUE;a8[*]} ) ) & ( always {{a18;a7;a13;TRUE;a18[*];!a10[*];a9} && {a14;a7;a16;!a19;!a15;a6;a20[*]}} ) ) ) ) ) ) ) ) ) ) ) );
