Perhaps you should try some spelling variations:
"coder precoder database pedro programming" » "coder precoder database radio programming" (Expand search), "coder precoder database and programming" (Expand search), "coder precoder database to programming" (Expand search), "coder peer database pedro programming" (Expand search), "coder record database pedro programming" (Expand search), "coder barcode database pedro programming" (Expand search), "coder decoder database pedro programming" (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)

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("coder precoder database pedro programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder precoder database pedro programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder precoder database pedro programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder precoder database pedro programming") OR ("api python python python programming"))*.