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