Perhaps you should try some spelling variations:
functioning tutorial » functioning social (Expand search), funcion tutorial (Expand search), functioning municipal (Expand search)
coder functioning » models functioning (Expand search), proper functioning (Expand search), role functioning (Expand search)
tutorial program » material program (Expand search), social program (Expand search), doctoral program (Expand search)
python python » pythons python (Expand search), piton python (Expand search), pitons python (Expand search)
coder coder » coder decoder (Expand search), code code (Expand search), decoder codec (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 coder functioning tutorial program ) OR ( api python python python programming ))~".
• Adding a wildcard symbol may retrieve word variants: (( coder coder functioning tutorial program ) OR ( api python python python programming ))*.