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