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