Perhaps you should try some spelling variations:
"coder coder decoder the proposal" » "coder encoder decoder the proposal" (Expand search), "code code decoder the proposal" (Expand search), "decoder codec decoder the proposal" (Expand search), "codesc poder decoder the proposal" (Expand search), "coder coder decoding the proposal" (Expand search), "coder coder disorder the proposal" (Expand search), "coder coder decipher the proposal" (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 decoder the proposal") OR ("in python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder decoder the proposal\") OR (\"in python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder coder decoder the proposal ) OR ( in python python python programming ))*.