Perhaps you should try some spelling variations:
"coder coder can class problem" » "coder coder can class problems" (Expand search), "coder coder can glass problem" (Expand search), "coder coder can mass problem" (Expand search), "coder decoder can class problem" (Expand search), "code code can class problem" (Expand search), "decoder codec can class problem" (Expand search), "coder poder can class problem" (Expand search), "coder code can class problem" (Expand search), "coder codes scan class problem" (Expand search), "coder coder pan class problem" (Expand search), "coder coder an class 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 can class problem") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder can class problem\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder can class problem ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder can class problem") OR ("api python python python programming"))*.