Perhaps you should try some spelling variations:
"_ convolutional coding mining project" » "_ convolutional codes mining project" (Expand search), "_ convolutional code mining project" (Expand search), "_ convolutional long mining project" (Expand search), "_ convolutional coding mining projects" (Expand search), "_ convolutional coding training project" (Expand search), "_ convolutional coding lighting project" (Expand search), "_ convolutional coding using project" (Expand search), "_ convolutional mining mining project" (Expand search), "_ convolutional coding canine project" (Expand search)
"data visualization python python programming" » "data visualization method python programming" (Expand search), "data visualization methods python programming" (Expand search), "data visualization tool python programming" (Expand search), "data visualization pythons python programming" (Expand search), "data visualization piton python programming" (Expand search), "data visualization 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: (("_ convolutional coding mining project") OR ("data visualization python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"_ convolutional coding mining project\") OR (\"data visualization python python programming\"))".
• Removing quotes may allow a broader search: (( _ convolutional coding mining project ) OR ( data visualization python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("_ convolutional coding mining project") OR ("data visualization python python programming"))*.