Perhaps you should try some spelling variations:
"coder coder making conduction problem" » "coder coder making collection problem" (Expand search), "coder coder making prediction problem" (Expand search), "coder coder making education problem" (Expand search), "coder coder making connections problem" (Expand search), "coder coder making consumption problem" (Expand search), "coder coder working conductions problem" (Expand search), "coder model making conduction problem" (Expand search), "coder order making conduction problem" (Expand search), "coder boiler making conduction problem" (Expand search), "coder decoder making conduction problem" (Expand search), "code code making conduction problem" (Expand search), "decoder codec making conduction 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 making conduction problem") OR ("on python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder making conduction problem\") OR (\"on python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder making conduction problem ) OR ( on python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder making conduction problem") OR ("on python python python programming"))*.