Perhaps you should try some spelling variations:
"coder and sampling algorithm based" » "coder and mapping algorithm based" (Expand search), "coder and matching algorithm based" (Expand search), "coder and mapping algorithms based" (Expand search), "coder and sampling algorithm and" (Expand search), "coder _ sampling algorithm based" (Expand search), "coder and sample algorithm based" (Expand search), "code and sampling algorithm based" (Expand search), "codes and sampling algorithm based" (Expand search), "poder and sampling algorithm based" (Expand search)
"rpa python python python programming" » "rpa pythons python python programming" (Expand search), "rpa piton python python programming" (Expand search), "rpa pitons python python programming" (Expand search), "via python python python programming" (Expand search), "api python 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 and sampling algorithm based\") OR (\"rpa python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder and sampling algorithm based ) OR ( rpa python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder and sampling algorithm based") OR ("rpa python python python programming"))*.