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;

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