Perhaps you should try some spelling variations:
"based computation using agile program" » "based computational using agile program" (Expand search), "based competition using agile program" (Expand search), "based compilation using agile program" (Expand search), "based computations using agile program" (Expand search), "based computation in agile program" (Expand search), "based composition using agile program" (Expand search), "based computation using age program" (Expand search), "based computation using aging program" (Expand search), "based computation using alive program" (Expand search), "based computation using active program" (Expand search)
"mining tools python python programming" » "mining tools pythons python programming" (Expand search), "mining tools piton python programming" (Expand search), "mining tools pitons python programming" (Expand search), "mining tool python python programming" (Expand search), "mining to python python programming" (Expand search), "mining tools person 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: (("based computation using agile program") OR ("mining tools python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"based computation using agile program\") OR (\"mining tools python python programming\"))".
• Removing quotes may allow a broader search: (( based computation using agile program ) OR ( mining tools python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("based computation using agile program") OR ("mining tools python python programming"))*.