>>3269365First off, calm your tits, /h/ isn't /b/, threads can last for months.
Second off, I was more willing to help until you shitposted without an image.
Third off, do you see those words you used in your own OP? you speaky Engly? If you're using a site with English-language tabs, bam, there you go: you want asses, search for "asses," you want bestiality, search for "bestiality" (which belongs in /d/, by the way). Sure, Japanese terms exist for these things, but they're useless unless they're niche (in which case, again, /d/), or you're on a Japanese board, but considering the awareness you show of your own language, I doubt that; you can't even spell a word in the board's name.
Now, there are a couple of specific English handles for things you might not hit on ex nihilo (such as "noncon" (non-consensual) for the spectrum of rape fetishes, hypnosis, etc.), but those are usually intuitive at least. Hentai don't really get named after fetishes, they get named after movements and demographics; for instance, see the poster below:
>>3269368>furry>bestiality>not anthropomorphicTheir stupidity aside, "yuri" is, yes, lesbian porn manga, but it's made specifically for non-lesbians (re: males), and has its own æsthetics and tropes; including lesbians does not yuri make, and if you just want lesbians, then just search for fucking "lesbian."
Protip: nonpenetrative sex acts are often named in the pattern "X-job;" for instance, stroking your dick between her buttcheeks is an assjob. 
