i need to go to lyon book a train ticket
necesito ir a lyon reservar un billete de tren
i need to go to <b>lyon<b> book a <a>train<a> ticket
necesito ir a <b>lyon<b> reservar un billete de <a>tren<a>
o o o o o b-place_name o o b-transport_type o
o o o b-place_name o o o o b-transport_type