Perhaps you should try some spelling variations:
"coder coding string pcr functions" » "coder coding using pcr functions" (Expand search), "coder sewing string pcr functions" (Expand search), "coder comparing string pcr functions" (Expand search), "coder coding string r functions" (Expand search), "coder coding string taper functions" (Expand search), "coder coding string power functions" (Expand search), "modern coding string pcr functions" (Expand search), "color coding string pcr functions" (Expand search), "odor coding string pcr functions" (Expand search), "coder coding string c functions" (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 string pcr functions\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coding string pcr functions ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coding string pcr functions") OR ("api python python python programming"))*.