Perhaps you should try some spelling variations:
"coder coder and replications problem" » "coder coder and duplication problem" (Expand search), "coder coder and relocation problem" (Expand search), "coder coder and medications problems" (Expand search), "coder coder and replication problem" (Expand search), "coder coder and applications problem" (Expand search), "coder coder and implications problem" (Expand search), "coder decoder and replications problem" (Expand search), "code code and replications problem" (Expand search), "decoder codec and replications problem" (Expand search), "coder code and replications problem" (Expand search), "coder codes and replications problem" (Expand search), "coder poder and replications 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)

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