Perhaps you should try some spelling variations:
"coder poder in pre processing" » "coder poder in the processing" (Expand search), "coder poder in image processing" (Expand search), "poder poder in pre processing" (Expand search), "codesc poder in pre processing" (Expand search), "poder power in pre processing" (Expand search), "coder poder i3 pre processing" (Expand search), "coder poder _ pre processing" (Expand search), "coder poder 4 pre processing" (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), "rpa 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 poder in pre processing\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder poder in pre processing ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder poder in pre processing") OR ("api python python python programming"))*.