Perhaps you should try some spelling variations:
"coder coder from scale problem" » "coder coder from scale problems" (Expand search), "coder coder from state problem" (Expand search), "coder coder from sample problem" (Expand search), "coder decoder from scale problem" (Expand search), "code code from scale problem" (Expand search), "decoder codec from scale problem" (Expand search), "coder code from scale problem" (Expand search), "coder codes from scale problem" (Expand search), "coder cover from scale problem" (Expand search), "coder coder from scarlet problem" (Expand search), "coder coder from scalar problem" (Expand search), "coder coder from scarce problem" (Expand search)
"on python python python programming" » "on pythons python python programming" (Expand search), "on piton python python programming" (Expand search), "on pitons python python programming" (Expand search), "in python pythin python programming" (Expand search), "of python pythof python programming" (Expand search), "_ python pyth_ 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 from scale problem") OR ("on python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder from scale problem\") OR (\"on python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder from scale problem ) OR ( on python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder from scale problem") OR ("on python python python programming"))*.