2192,2193,2194,2195,2195,2196,2196,2197,2197,2197,2198,2198,2199,2199,2198,2198,2198,2197,2197,2196,2196,2195,2195,2194,2194,2193,2193,2192,2192,2192,2192,2192,2192,2192;838,838,838,838,839,839,840,840,841,842,842,843,843,844,844,845,846,846,847,847,846,846,845,845,844,844,843,843,842,841,840,839,838,838