fare_id,route_id,origin_id,destination_id,contains_id OW_1,,1,1, OW_2,,1,2, OW_3,,1,3, OW_4,,1,4, OW_5,,1,5, OW_6,,1,6, OW_2,,2,1, OW_1,,2,2, OW_2,,2,3, OW_3,,2,4, OW_4,,2,5, OW_5,,2,6, OW_3,,3,1, OW_2,,3,2, OW_1,,3,3, OW_2,,3,4, OW_3,,3,5, OW_4,,3,6, OW_4,,4,1, OW_3,,4,2, OW_2,,4,3, OW_1,,4,4, OW_2,,4,5, OW_3,,4,6, OW_5,,5,1, OW_4,,5,2, OW_3,,5,3, OW_2,,5,4, OW_1,,5,5, OW_2,,5,6, OW_6,,6,1, OW_5,,6,2, OW_4,,6,3, OW_3,,6,4, OW_2,,6,5, OW_1,,6,6,