function solve(input) {


    // console.log(spacePutting());

    let arr = spacePutting();

    for (let el of arr) {

        // console.log(typeof el);

        console.log(el);

    }


    function sorting(input) {

        let sequences = input.map(el => JSON.parse(el).sort((a, b) => b - a));

        sequences = sequences.map(el => JSON.stringify(el));

        return sequences;

    }


    function discardingDuplicates() {

        let sequences = sorting(input);

        sequences = [...new Set(sequences)];

        return sequences;

    }


    function sorting2() {

        let sequences = discardingDuplicates();

        sequences = sequences.map(el => JSON.parse(el));

        sequences.sort((a, b) => a.length !== b.length ? a.length - b.length : false);

        return sequences;

    }


    function spacePutting() {

        let sequences = sorting2();

        // sequences = sequences.map(el => el.join(', '));

        // sequences = sequences.map(el => [el]);


        sequences = sequences.map(el => JSON.stringify(el));

        return sequences;

    }



}