"from_stop_id","to_stop_id","transfer_type","min_transfer_time"
"519-139","519-370","1",""
"519-155","519-5355","1",""
"519-354","519-5355","1",""
"519-829","519-5907","1",""
"519-829","519-5953","1",""
"519-840","519-4534","1",""
"519-1036","519-3289","1",""
"519-1232","519-3289","1",""
"519-5355","519-354","1",""
