Perhaps you should try some spelling variations:
"coder coder sampling methods framing" » "coder coder sampling methods among" (Expand search), "coder coder sampling methods family" (Expand search), "coder coder sampling methods kriging" (Expand search), "coder under sampling methods framing" (Expand search), "coder over sampling methods framing" (Expand search), "coder core sampling methods framing" (Expand search), "coder decoder sampling methods framing" (Expand search), "code code sampling methods framing" (Expand search), "decoder codec sampling methods framing" (Expand search)
"api python python python programming" » "api pythons python python programming" (Expand search), "api piton python python programming" (Expand search), "api pitons python 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: (("coder coder sampling methods framing") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder sampling methods framing\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder sampling methods framing ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder sampling methods framing") OR ("api python python python programming"))*.