[[102,18616],[102,18615],[101,18614],[103,18616],[102,18613],[103,18614],[104,18616],[103,18617],[103,18615],[101,18612],[101,18616],[101,18613],[101,18615],[102,18612],[101,18610],[103,18613],[102,18611],[103,18612],[102,18614],[101,18611]]