element_lesseq.fzn

array [1..4] of var 1..9: element_table :: output_array([1..4]);
var 1..1: item :: output_var = 1;
constraint int_eq(element_table[1], 6);
constraint int_eq(element_table[2], 9);
constraint int_eq(element_table[3], 2);
constraint int_eq(element_table[4], 9);
solve satisfy;