Perhaps you should try some spelling variations:
"coder coder applying machine problem" » "coder coder applying matching problem" (Expand search), "coder coder applying teaching problem" (Expand search), "coder coder applying teaching problems" (Expand search), "coder model applying machine problem" (Expand search), "coder after applying machine problem" (Expand search), "coder could applying machine problem" (Expand search), "coder decoder applying machine problem" (Expand search), "code code applying machine problem" (Expand search), "decoder codec applying machine problem" (Expand search)
"_ python python python programming" » "_ pythons python python programming" (Expand search), "_ piton python python programming" (Expand search), "_ 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 applying machine problem") OR ("_ python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder applying machine problem\") OR (\"_ python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder applying machine problem ) OR ( _ python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder applying machine problem") OR ("_ python python python programming"))*.