how to simplify script from overpass turbo?

Hi everyone,

I need to simplify script or find public transport in Helsinki.

My script: (rel(141534);>>)->.a;(node.a[highway=bus_stop]; node.a[railway=halt]; node.a[railway=tram_stop]; node.a[railway=station];>;); out meta;

by link would enter the session had perhaps 400 times but it is impossible because I would fall firefox. Not give all sessions buses put into one session?