Perhaps you should try some spelling variations:
"coder coding and visual decoding" » "coder coding and visual reading" (Expand search), "modern coding and visual decoding" (Expand search), "color coding and visual decoding" (Expand search), "odor coding and visual decoding" (Expand search), "coder coding rna visual decoding" (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 and visual decoding\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coding and visual decoding ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coding and visual decoding") OR ("api python python python programming"))*.