"fare_id","route_id","origin_id","destination_id","contains_id"
"105534-400","105534-10","10_01","20_01",""
"105534-400","105534-10","20_01","10_01",""
"105534-400","105534-10","20_01","30_01",""
"105534-400","105534-10","30_01","20_01",""
"105534-800","105534-10","10_01","30_01",""
"105534-800","105534-10","30_01","10_01",""
