function main(input) {
    const args = input.split(' ');
    const N = parseInt(args[0], 10),
          Y = parseInt(args[1], 10);

    var result = '-1 -1 -1';
    
    for (var a = 0; a <= N; a++) {
        for (var b = 0; b <= N; b++) {
            if ((a + b) > N) {
                continue;
            }

            var sum = (a * 10000) + (b * 5000) + ((N - a - b) * 1000);
            if (sum === Y) {
                result = `${a} ${b} ${N - a - b}`;
                break;
            }
        }        
    }
    
    console.log(result);

}
main(require('fs').readFileSync('/dev/stdin', 'utf8'));
