Perhaps you should try some spelling variations:
"coder coder occurrence declarative programming" » "coder coder occurrence reactive programming" (Expand search), "coder copper occurrence declarative programming" (Expand search), "coder lower occurrence declarative programming" (Expand search), "coder copper occurrences declarative programming" (Expand search), "coder decoder occurrence declarative programming" (Expand search), "code code occurrence declarative programming" (Expand search), "decoder codec occurrence declarative programming" (Expand search)
"in python python python programming" » "in pythons python python programming" (Expand search), "in piton python python programming" (Expand search), "in pitons python python programming" (Expand search), "_ 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 coder occurrence declarative programming") OR ("in python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder occurrence declarative programming\") OR (\"in python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder occurrence declarative programming ) OR ( in python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder occurrence declarative programming") OR ("in python python python programming"))*.