Perhaps you should try some spelling variations:
"coder coder development _ proposal" » "coder code development _ proposal" (Expand search), "coder cover development _ proposal" (Expand search), "coder border development _ proposal" (Expand search), "coder decoder development _ proposal" (Expand search), "code code development _ proposal" (Expand search), "decoder codec development _ proposal" (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), "rpa 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 development _ proposal") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder development _ proposal\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder coder development _ proposal ) OR ( api python python python programming ))*.