As italki is pretty ferocious with their automatic censorship system, I'll try to put it as mildly as I can, and I'll surely have to censor myself. For the first one: the term "street w*lking" is problematic since it refers to an activity where two people become intimate in exchange for money. For the second one, the term "ex*cute customers" is problematic, to ex*cute someone means to k*ll them. Finally, for the third one, the term "to take adv*ntage of chambermaids" is problematic, since in such context, "to take advantage" means to ab*se or exploit someone (obviously against their consent). I hope that despite censoring myself (probably too much but I have to be careful as I explained earlier) I managed to be clear enough.