Perhaps you should try some spelling variations:
"coder coder nacl and programming" » "coder coder nacl _ programming" (Expand search), "coder coder nacl goal programming" (Expand search), "coder decoder nacl and programming" (Expand search), "code code nacl and programming" (Expand search), "decoder codec nacl and programming" (Expand search), "coder under nacl and 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 coder nacl and programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder nacl and programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder nacl and programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder nacl and programming") OR ("api python python python programming"))*.