function solve(input) {

    let a1 = Number(input[0]);

    let a2 = Number(input[1]);

    let n = Number(input[2]);


    let symbol1 = '';

    let symbol2 = 0;

    let symbol3 = 0;

    let symbol4 = 0;

    let sumOfSymbols = 0;

    let division = n / 2;





    for (let i = a1; i < a2; i++) {


        symbol1 = String.fromCharCode(i);


        for (let j = 1; j < n; j++) {



            symbol2 = j;


            for (let k = 1; k < division; k++) {



                symbol3 = k;

                symbol4 = symbol1.charCodeAt();

                sumOfSymbols = symbol2 + symbol3 + symbol4;

                if (sumOfSymbols % 2 !== 0 && symbol4 % 2 !== 0) {

                    console.log(`${symbol1}-${symbol2}${symbol3}${symbol4}`);

                }






            }




        }





    }




}