Perhaps you should try some spelling variations:
"coder modeling using base sampling" » "cover modeling using base sampling" (Expand search), "cover modelling using base sampling" (Expand search), "order modeling using base sampling" (Expand search), "coder model using base sampling" (Expand search), "coder models using base sampling" (Expand search), "coder modeling using based sampling" (Expand search), "coder modeling using biased sampling" (Expand search), "coder modeling using gases sampling" (Expand search), "coder modeling using bare sampling" (Expand search), "coder modeling using basic sampling" (Expand search)
"_ python python python programming" » "_ pythons python python programming" (Expand search), "_ piton python python programming" (Expand search), "_ pitons 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: "((\"coder modeling using base sampling\") OR (\"_ python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder modeling using base sampling ) OR ( _ python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder modeling using base sampling") OR ("_ python python python programming"))*.