Perhaps you should try some spelling variations:
"by computational tools sampling program" » "by computational tool sampling program" (Expand search), "by computational biology sampling program" (Expand search), "_ computational tools sampling program" (Expand search), "and computational tools sampling program" (Expand search), "by computational tools labeling program" (Expand search), "by computational tools smoking program" (Expand search), "by computational tools jumping program" (Expand search), "by computational soils sampling program" (Expand search), "by computational oils sampling program" (Expand search), "by computational trials sampling program" (Expand search)
"using coding python python programming" » "using codigo python python programming" (Expand search), "using codigos python python programming" (Expand search), "using using python python programming" (Expand search), "using coding pythons python programming" (Expand search), "using coding piton python programming" (Expand search), "using coding pitons python programming" (Expand search), "using coping python python programming" (Expand search), "using coating python python programming" (Expand search), "using cooking python python programming" (Expand search)

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"by computational tools sampling program\") OR (\"using coding python python programming\"))~".
• Removing quotes may allow a broader search: (( by computational tools sampling program ) OR ( using coding python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("by computational tools sampling program") OR ("using coding python python programming"))*.