Well that is a good start. There are plenty of words I've never come across before though., a dialect maybe?
Do the UK citizens have certain characteristic written words as well as dialects? Or is it like Chinese where the written language is common but the pronunciation is so different there are like two main languages?
I always test myself on Alice's posts.
I guess us having vowels must confuse you fv n sxrs....

If you can pronounce ghoti correctly you are well on your way to grasping English.
I am Scandawegian by ancestry so can do it in HurdyGurdy if you wish. 1001 things to do with a dead herring....1002 if you eat it [that's a clue]
"you'd like a cream bun or a meringue?"; "Yes you are, I would prefer an eclair". Geordie
" it's awroight he's just going to focus; what! both on us at the same toim?" Brummy
" oi loik yer winders Eli"; "them's bay winders Enoch "; "If them's bay winders, Eli, wot bin 'em?". Black Country.