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