Perhaps you should try some spelling variations:
"coder coder items selection problem" » "coder coder items allocation problem" (Expand search), "coder coder items selection process" (Expand search), "coder coder items location problem" (Expand search), "coder coder item selection problem" (Expand search), "coder coder its selection problem" (Expand search), "coder coder sites selection problem" (Expand search), "coder decoder items selection problem" (Expand search), "code code items selection problem" (Expand search), "decoder codec items selection 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 items selection problem") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder items selection problem\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder items selection problem ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder items selection problem") OR ("api python python python programming"))*.