Unclear description for find command

[aaronliwh]

It is not clear how the find command handles multiple keywords. It is implied through the example input and diagram that inputting "findstu john mary" will match any name that has either "john" or "mary" , instead of matching to the name "john mary". However, this behavior is never explicitly stated in the user guide

[nus-pe-script]

Your response not required for this bug as the team has accepted the bug as it is.