Perhaps you should try some spelling variations:
"coder barcode coding in complexity" » "coder barcode decoding in complexity" (Expand search), "coder barcode coi in complexity" (Expand search), "coi barcode coding in complexity" (Expand search), "coxi barcode coding in complexity" (Expand search), "coder barcode coding on complexity" (Expand search), "coder barcode coding and complexity" (Expand search), "coder barcode coding _ complexity" (Expand search), "coder barcode coding rna 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 barcode coding in complexity\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder barcode coding in complexity ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder barcode coding in complexity") OR ("api python python python programming"))*.