Perhaps you should try some spelling variations:
"coder sampling and loading program" » "coder sampling and reading program" (Expand search), "coder sampling and breading program" (Expand search), "coder sampling and reading programs" (Expand search), "under sampling and loading program" (Expand search), "core sampling and loading program" (Expand search), "over sampling and loading program" (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 sampling and loading program\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder sampling and loading program ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder sampling and loading program") OR ("api python python python programming"))*.