Perhaps you should try some spelling variations:
mean changing » german changing, ahead changing, crain changing
changing land » changing face
gender biases » gender bias, gender based
gender class » gender bias
rozin paul » robin paul, robyn paul, radin paul
land tip » land time, land tax, land big

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: mean changing land tip ((gender class) OR (gender biases)) paul rozin paul ;~.
• Adding a wildcard symbol may retrieve word variants: mean changing land tip ((gender class) or (gender biases)) paul rozin paul ;*.