Perhaps you should try some spelling variations:
"coder code using frequency structure" » "coder code using frequency structures" (Expand search), "coder code using sequence structure" (Expand search), "coder code single frequency structure" (Expand search), "coder code feeding frequency structure" (Expand search), "coder code grazing frequency structure" (Expand search), "code code using frequency structure" (Expand search), "modern code using frequency structure" (Expand search), "color code using frequency structure" (Expand search), "coder made using frequency structure" (Expand search), "coder coding using frequency structure" (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 using frequency structure\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder code using frequency structure ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder code using frequency structure") OR ("api python python python programming"))*.