Perhaps you should try some spelling variations:
role functioning » of functioning (Expand search), the functioning (Expand search), non 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 on » python of (Expand search), python in (Expand search), python and (Expand search)
on pitons » on prisons (Expand search), _ pitons (Expand search), on pion (Expand search)
coder » poder (Expand search), codes (Expand search), coded (Expand search)

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

• Removing quotes may allow a broader search: (( coder role functioning java programming ) OR ( python on pitons python programming ))~.