Perhaps you should try some spelling variations:
java programming » and programming (Expand search), based programming (Expand search), goal programming (Expand search)
desing teaching » design teaching (Expand search), during teaching (Expand search), doing teaching (Expand search)
teaching python » learning python (Expand search), teaching path (Expand search), teaching paths (Expand search)
coder activity » odor activity (Expand search), cancer activity (Expand search), modelo activity (Expand search)
activity using » activity during (Expand search)
python python » pythons python (Expand search), piton python (Expand search), pitons 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 activity using java programming ) OR ( desing teaching python python programming ))~".
• Adding a wildcard symbol may retrieve word variants: (( coder activity using java programming ) OR ( desing teaching python python programming ))*.