look at videos and most of the results from google video-search were still on youtube although it is a broader search uh... and there was only one overlap between those two searches so the cat is don't just go to youtube and search for videos ought to use google's tedious search because you're getting get different information and the way that i use this with obstinate students or even coat client is if they eric mitigating dot on uncertain on that uh... for example and number of the typology mike and i think these are really hard to understand if you haven't seen example and pay teenage in it here because 