Perhaps you should try some spelling variations:
"sampling simple python python coding" » "sampling sample python python coding" (Expand search), "sampling scale python python coding" (Expand search), "sampling size python python coding" (Expand search), "sampling simple method python coding" (Expand search), "sampling simple paths python coding" (Expand search), "sampling simple path python coding" (Expand search), "sampling simple pythons python coding" (Expand search), "sampling simple piton python coding" (Expand search), "sampling simple pitons python coding" (Expand search), "sampling simple python python codigo" (Expand search), "sampling simple python action coding" (Expand search), "sampling simple python python code" (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: "((\"sampling simple python python coding\") OR (\"_ python python python programming\"))~".
• Removing quotes may allow a broader search: (( sampling simple python python coding ) OR ( _ python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("sampling simple python python coding") OR ("_ python python python programming"))*.