#include <stdio.h>

int main(void) {
    long long int num_datasets;
    scanf("%llu", &num_datasets);
    //test that unsigned long long num_datasets is being stored correctly
    //printf("%llu",num_datasets);
    int zackHere;
    int mackHere;
    int datasetCount;
    int datasetMemberCount;
    long long int currNum;

    while (datasetCount<num_datasets)
    {
        datasetMemberCount=0;
        zackHere=0;
        mackHere=0;
        while (datasetMemberCount<10)
        {
            scanf("%llu",&currNum);
            printf("%llu ",currNum);
            if(currNum==18)
            {
                mackHere=1;
            }
            if(currNum==17)
            {
                zackHere=1;
            }
            datasetMemberCount++;
        }
        if(zackHere==1&&mackHere==1)
        {
            printf("\nboth\n\n");
        }
        else if(zackHere==1)
        {
            printf("\nzack\n\n");
        }
        else if(mackHere==1)
        {
            printf("\nmack\n\n");
        }
        else
        {
            printf("\nnone\n\n");
        }
        datasetCount++;
    }
    return 0;
}