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