Perhaps you should try some spelling variations:
"api python python python programming" » "api pythons python python programming" (Expand search), "api piton python python programming" (Expand search), "api pitons python python programming" (Expand search), "rpa python python python programming" (Expand search)
"coder coder in epanet programa" » "coder decoder in epanet programa" (Expand search), "code code in epanet programa" (Expand search), "decoder codec in epanet programa" (Expand search), "coder coder sig epanet programa" (Expand search), "coder coder _ epanet programa" (Expand search), "coder coder in planet programa" (Expand search), "coder code in epanet programa" (Expand search), "coder codes in epanet programa" (Expand search), "coder poder in epanet programa" (Expand search)

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("coder coder in epanet programa") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder in epanet programa\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder in epanet programa ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder in epanet programa") OR ("api python python python programming"))*.