Perhaps you should try some spelling variations:
"coder coder and kernel problem" » "coder coder and kernel problemas" (Expand search), "coder coder and level problem" (Expand search), "coder coder and personnel problem" (Expand search), "coder decoder and kernel problem" (Expand search), "code code and kernel problem" (Expand search), "decoder codec and kernel problem" (Expand search), "coder code and kernel problem" (Expand search), "coder codes and kernel problem" (Expand search), "coder poder and kernel 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.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder and kernel problem\") OR (\"_ python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coder and kernel problem ) OR ( _ python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coder and kernel problem") OR ("_ python python python programming"))*.