Perhaps you should try some spelling variations:
"coder coder of blocks problem" » "coder coder of blocks problems" (Expand search), "coder coder of stacks problem" (Expand search), "coder decoder of blocks problem" (Expand search), "code code of blocks problem" (Expand search), "decoder codec of blocks problem" (Expand search), "coder coder of block problem" (Expand search), "coder code of blocks problem" (Expand search), "coder codes of blocks problem" (Expand search), "coder codex of blocks 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.

• Performing a fuzzy search may retrieve terms with similar spellings: (("coder coder of blocks problem") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder of blocks problem\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder of blocks problem ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder of blocks problem") OR ("api python python python programming"))*.