Perhaps you should try some spelling variations:
"coder xcode java string problem" » "coder xcode java sizing problem" (Expand search), "coder xcode java rostering problem" (Expand search), "coder xcode java sharing problems" (Expand search), "code code java string problem" (Expand search), "coder decoder java string problem" (Expand search), "coder xcode java spring problem" (Expand search), "coder xcode java swing problem" (Expand search), "coder xcode java merging problem" (Expand search), "coder codes java string problem" (Expand search)
"api an python python programming" » "api an pythons python programming" (Expand search), "api an piton python programming" (Expand search), "api an pitons python programming" (Expand search), "api and python python programming" (Expand search), "api in python python programming" (Expand search), "api on 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 xcode java string problem\") OR (\"api an python python programming\"))~".
• Removing quotes may allow a broader search: (( coder xcode java string problem ) OR ( api an python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder xcode java string problem") OR ("api an python python programming"))*.