Perhaps you should try some spelling variations:
"coder coder system improves program" » "coder coder system improving program" (Expand search), "coder coder system improves problem" (Expand search), "coder coder system improves gram" (Expand search), "coder cover system improves program" (Expand search), "coder code system improves program" (Expand search), "coder coded systems improves program" (Expand search), "coder decoder system improves program" (Expand search), "code code system improves program" (Expand search), "decoder codec system improves program" (Expand search)
"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)

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 system improves program") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder system improves program\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder system improves program ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder system improves program") OR ("api python python python programming"))*.