"from_stop_id","to_stop_id","transfer_type","min_transfer_time"
"105290-31_01","105290-31_02","0",""
"105290-31_02","105290-31_01","0",""
"105290-31_02","105290-31_03","0",""
"105290-31_03","105290-31_02","0",""
