Perhaps you should try some spelling variations:
"coder coding tree controllers complexity" » "coder coding tree control complexity" (Expand search), "coder coding the controllers complexity" (Expand search), "coder coding time controllers complexity" (Expand search), "coder coding free controller complexity" (Expand search), "modern coding tree controllers complexity" (Expand search), "color coding tree controllers complexity" (Expand search), "odor coding tree controllers complexity" (Expand search), "coder coding rye controllers complexity" (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.

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