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