769,769,772,772,775,775,785,785,784,784,785,785,786,786,785,785,784,784,783,783,782,782,782,781,781,779,779,772,772,771,771,770,770,770,769,769,768,768;164,158,158,159,159,160,160,162,162,165,165,166,166,169,169,171,171,172,172,173,173,174,175,175,176,176,181,181,172,172,171,171,170,169,169,166,166,164