Perhaps you should try some spelling variations:
"coder coder training practice proposals" » "coder coder training practice proposal" (Expand search), "coder coder training practical proposals" (Expand search), "coder coder training practices proposal" (Expand search), "coder coder training practices proposals" (Expand search), "coder coder teaching practice proposals" (Expand search), "coder coder writing practice proposals" (Expand search), "coder power training practice proposals" (Expand search), "coder model training practice proposals" (Expand search), "coder under training practice proposals" (Expand search), "coder decoder training practice proposals" (Expand search), "code code training practice proposals" (Expand search), "decoder codec training practice proposals" (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 training practice proposals") OR ("in python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder training practice proposals\") OR (\"in python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder training practice proposals ) OR ( in python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder training practice proposals") OR ("in python python python programming"))*.