Perhaps you should try some spelling variations:
"_ computational using sampling program" » "_ computation using sampling program" (Expand search), "_ computations using sampling program" (Expand search), "_ computacional usinas sampling program" (Expand search), "_ computational using labeling program" (Expand search), "_ computational using smoking program" (Expand search), "_ computational using jumping program" (Expand search), "_ computational using subsampling program" (Expand search), "_ computational using saline program" (Expand search), "_ computational using samples program" (Expand search)
"testing to python python programming" » "testing to pythons python programming" (Expand search), "testing to piton python programming" (Expand search), "testing to pitons python programming" (Expand search), "testing the python python programming" (Expand search), "testing _ python python programming" (Expand search), "testing tool 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: (("_ computational using sampling program") OR ("testing to python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"_ computational using sampling program\") OR (\"testing to python python programming\"))".
• Removing quotes may allow a broader search: (( _ computational using sampling program ) OR ( testing to python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("_ computational using sampling program") OR ("testing to python python programming"))*.