Perhaps you should try some spelling variations:
"coder decoder plane coding problem" » "coder decoder plane coding problems" (Expand search), "coder decoder plane coping problem" (Expand search), "coder decoder plane loading problem" (Expand search), "encoder decoder plane coding problem" (Expand search), "coder decoder plane loadings problem" (Expand search), "coder decoder plane bending problem" (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 decoder plane coding problem\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder decoder plane coding problem ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder decoder plane coding problem") OR ("api python python python programming"))*.