Perhaps you should try some spelling variations:
"advanced computational xcode java programing" » "and computational xcode java programing" (Expand search), "based computational xcode java programing" (Expand search), "advanced computational code java programing" (Expand search), "advanced computational codes java programing" (Expand search), "advanced computational mode java programing" (Expand search), "advanced computational xcode java programming" (Expand search), "advanced computational xcode java programs" (Expand search), "advanced computational xcode meta programming" (Expand search)
"usando python python python programming" » "usando pythons python python programming" (Expand search), "usando piton python python programming" (Expand search), "usando pitons 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: (("advanced computational xcode java programing") OR ("usando python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"advanced computational xcode java programing\") OR (\"usando python python python programming\"))".
• Removing quotes may allow a broader search: (( advanced computational xcode java programing ) OR ( usando python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("advanced computational xcode java programing") OR ("usando python python python programming"))*.