Perhaps you should try some spelling variations:
"coder peer computing decision problem" » "coder peer computing precision problem" (Expand search), "coder peer comparing decision problem" (Expand search), "coder peer combining decision problem" (Expand search), "coder peer computing diffusion problem" (Expand search), "coder peer computing education problem" (Expand search), "coder peer computing detection problem" (Expand search), "coder user computing decision problem" (Expand search), "coder server computing decision problem" (Expand search), "coder green computing decision problem" (Expand search), "over peer computing decision 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 peer computing decision problem\") OR (\"_ python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder peer computing decision problem ) OR ( _ python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder peer computing decision problem") OR ("_ python python python programming"))*.