Perhaps you should try some spelling variations:
java programming » and programming (Expand search), based programming (Expand search), goal programming (Expand search)
coder detection » code detection (Expand search), border detection (Expand search), corner detection (Expand search)
tongue teaching » language teaching (Expand search)
teaching lines » teaching lives (Expand search), teaching links (Expand search), teaching linear (Expand search)
lines python » in 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 detection using java programming ) OR ( tongue teaching lines python programming ))~".
• Adding a wildcard symbol may retrieve word variants: (( coder detection using java programming ) OR ( tongue teaching lines python programming ))*.