Perhaps you should try some spelling variations:
yang yang » wang yang, wang yan
chang mae » chang ha, changes made
past ass » past mass, past pasts, past case
ass when » mass when, cases when, bars when
when wei » when we, zhen wei, chen wei
wei shen » kwei sheng, enwei shen, wei shang
yang jie » yang jin, yang jui, yang yi
yang xi » yang yi, yang jui

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: past ass when wei shen ((((((yang yang) OR (yang jie))) OR (yang xi))) OR (yang di)) chang mae ;~.
• Adding a wildcard symbol may retrieve word variants: past ass when wei shen ((((((yang yang) or (yang jie))) or (yang xi))) or (yang di)) chang mae ;*.