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;

PSLSPEC
( ( ( ( ( ( always {{a10;TRUE;a0[*];a2;a6;a4;a5[*]} && {a8;a1;a0;!a0[*];a1;!a9[*];a7}} ) | ( always {{a7;a0[*];a0;a7;!a8;!a11[*];a1;TRUE[*];a0} && {!a8;a11;!a1;a8;a3[*];a10;a9;!a10;!a4}} ) ) ) | ( ( ( always ( {!a4;!a4} |-> {TRUE[*];a4;!a2;a9;a8;!a8[*]} ) ) -> ( always ( {!a10;a3[*]} |-> {a2;a8} ) ) ) ) ) ) -> ( ( ( ( ( always {{a1;a10;!a10;a1} && {!a0;a11;a11[*];a5}} ) -> ( never ( {a5;a0[*];TRUE;!a4;!a9;a9;a8;a8} |-> {a11;TRUE[*];a2[*];a9;a5;a5;TRUE[*];a4;a7} ) ) ) ) -> ( ( ( always {{a6;a6[*]} && {a9;a5}} ) & ( never ( {!a3;a4;TRUE;a7;a9[*];TRUE} |-> {a3[*];TRUE;!a11[*];a8} ) ) ) ) ) ) );
