Perhaps you should try some spelling variations:
coder functions » power functions (Expand search), order functions (Expand search), colour functions (Expand search)
functions on » functions of (Expand search), functions and (Expand search), functions _ (Expand search)
piton python » pitons python (Expand search), in python (Expand search), with python (Expand search)
on python » in python (Expand search), of python (Expand search), _ python (Expand search)
python on » python of (Expand search), python in (Expand search), python and (Expand search)
on piton » on piston (Expand search), on pion (Expand search), on parton (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 functions on python programming ) OR ( python on piton python programming ))~".
• Adding a wildcard symbol may retrieve word variants: (( coder functions on python programming ) OR ( python on piton python programming ))*.