Perhaps you should try some spelling variations:
"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)
"coder decoder from dam problem" » "encoder decoder from dam problem" (Expand search), "coder recover from dam problem" (Expand search), "coder disorder from dam problem" (Expand search), "coder gender from dam problem" (Expand search), "coder decoder from beam problem" (Expand search), "coder decoder from bar problem" (Expand search), "coder decoder from pfm problem" (Expand search), "coder decoder from dams problem" (Expand search), "coder decoder from day problem" (Expand search), "coder decoder from dau problem" (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 from dam problem\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder decoder from dam problem ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder decoder from dam problem") OR ("api python python python programming"))*.