Perhaps you should try some spelling variations:
function regression » functional regression (Expand search), functional progression (Expand search), fractional regression (Expand search)
coder functions » power functions (Expand search), order functions (Expand search), colour functions (Expand search)
functions java » functions data (Expand search), functions and (Expand search), functions are (Expand search)
java function » java functions (Expand search), gama function (Expand search), lana function (Expand search)
python python » pythons python (Expand search), piton python (Expand search), pitons python (Expand search)
api python » rpa 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 functions java function regression ) OR ( api python python python programming ))~".
• Adding a wildcard symbol may retrieve word variants: (( coder functions java function regression ) OR ( api python python python programming ))*.