Perhaps you should try some spelling variations:
"coder diffusing blast loading program" » "copper diffusion blast loading program" (Expand search), "coder diffusing blogs loading program" (Expand search), "coder diffusing blast reading program" (Expand search), "coder diffusing blast breading program" (Expand search), "coder diffusing blast 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.

• Performing a fuzzy search may retrieve terms with similar spellings: (("coder diffusing blast loading program") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder diffusing blast loading program\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder diffusing blast loading program ) OR ( api python python python programming ))*.