Perhaps you should try some spelling variations:
"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)
"coder coding codigo ldpc code" » "coder codigo codigo ldpc code" (Expand search), "coder code codigo ldpc code" (Expand search), "modern coding codigo ldpc code" (Expand search), "color coding codigo ldpc code" (Expand search), "odor coding codigo ldpc code" (Expand search), "coder coding codigos ldpc code" (Expand search), "coder coding codigo ldpc codes" (Expand search), "coder coding codigo ldpc coded" (Expand search), "coder coding codigo mdpc code" (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 coding codigo ldpc code") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coding codigo ldpc code\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coding codigo ldpc code ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coding codigo ldpc code") OR ("api python python python programming"))*.