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