Perhaps you should try some spelling variations:
proper functioning » proper function (Expand search), role functioning (Expand search), improve functioning (Expand search)
functioning java » functioning and (Expand search), functioning an (Expand search), functioning case (Expand search)
java programming » and programming (Expand search), based programming (Expand search), goal programming (Expand search)
python codigo » python coding (Expand search), python code (Expand search)
python python » pythons python (Expand search), piton python (Expand search), pitons python (Expand search)
coder proper » code property (Expand search), body proper (Expand search)

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

• Removing quotes may allow a broader search: (( coder proper functioning java programming ) OR ( python codigo python python programming ))~.