Perhaps you should try some spelling variations:
"coder code data semantics problem" » "coder code data semantics from" (Expand search), "coder code data semantics proof" (Expand search), "coder code data hermeneutics problem" (Expand search), "coder code data semantic problem" (Expand search), "coder code java semantics problem" (Expand search), "coder code and semantics problem" (Expand search), "code code data semantics problem" (Expand search), "modern code data semantics problem" (Expand search), "color code data semantics problem" (Expand search), "coder wide data semantics problem" (Expand search), "coder barcode data semantics problem" (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 code data semantics problem\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder code data semantics problem ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder code data semantics problem") OR ("api python python python programming"))*.