3229,3229,3229,3230,3230,3233,3233,3234,3234,3235,3239,3240,3240,3241,3241,3242,3242,3242,3241,3241,3240,3240,3239,3239,3237,3237,3236,3236,3235,3235,3234,3230,3230,3229,3228,3228,3228,3229;683,684,685,685,684,684,686,686,687,687,687,687,688,688,687,687,686,684,684,683,683,682,682,679,679,678,678,679,679,678,678,678,679,679,679,680,682,682