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 ldpc shared coding" » "coder coding ldpc shared coin" (Expand search), "coder coding ldpc shared doing" (Expand search), "coder coding ldpc shared clothing" (Expand search), "modern coding ldpc shared coding" (Expand search), "color coding ldpc shared coding" (Expand search), "odor coding ldpc shared coding" (Expand search), "coder coding lpc shared coding" (Expand search), "coder codigo ldpc shared coding" (Expand search), "coder codigos ldpc shared coding" (Expand search), "coder coding cpc shared coding" (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 coding ldpc shared coding\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coding ldpc shared coding ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coding ldpc shared coding") OR ("api python python python programming"))*.