Perhaps you should try some spelling variations:
"loading using java robot programming" » "loading using java robots programming" (Expand search), "loading using java goal programming" (Expand search), "loading using java cone programming" (Expand search), "loading in java robot programming" (Expand search), "loading point java robot programming" (Expand search)
"python python python python programming" » "pythons python pythons python programming" (Expand search), "piton python piton python programming" (Expand search), "pitons python pitons 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: (("loading using java robot programming") OR ("python python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"loading using java robot programming\") OR (\"python python python python programming\"))*".
• Removing quotes may allow a broader search: (( loading using java robot programming ) OR ( python python python python programming ))*.