Perhaps you should try some spelling variations:
"coder xcode java scheduling problems" » "coder xcode java scheduling problem" (Expand search), "coder xcode apa scheduling problems" (Expand search), "coder xcode and scheduling problems" (Expand search), "coder xcode gain scheduling problems" (Expand search), "code code java scheduling problems" (Expand search), "coder decoder java scheduling problems" (Expand search), "coder codes java scheduling problems" (Expand search)
"in python python python programming" » "in pythons python python programming" (Expand search), "in piton python python programming" (Expand search), "in pitons python python programming" (Expand search), "_ python python 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 xcode java scheduling problems") OR ("in python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder xcode java scheduling problems\") OR (\"in python python python programming\"))".
• Removing quotes may allow a broader search: (( coder xcode java scheduling problems ) OR ( in python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder xcode java scheduling problems") OR ("in python python python programming"))*.