Perhaps you should try some spelling variations:
reading teaching » learning teaching (Expand search)
java programming » and programming (Expand search), based programming (Expand search), goal programming (Expand search)
action during » actions during (Expand search), function during (Expand search), activation during (Expand search)
coder action » border action (Expand search), under action (Expand search), power action (Expand search)
during java » using java (Expand search)
teaching on » teaching of (Expand search)
on python » in python (Expand search), of python (Expand search), _ python (Expand search)

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "(( coder action during java programming ) OR ( reading teaching on python programming ))~".
• Adding a wildcard symbol may retrieve word variants: (( coder action during java programming ) OR ( reading teaching on python programming ))*.