Perhaps you should try some spelling variations:
"coder coder document indexing problem" » "coder coder document ordering problem" (Expand search), "coder coder document increasing problem" (Expand search), "coder coder document filtering problem" (Expand search), "coder coffee document indexing problem" (Expand search), "coder order documents indexing problem" (Expand search), "coder body document indexing problem" (Expand search), "coder decoder document indexing problem" (Expand search), "code code document indexing problem" (Expand search), "decoder codec document indexing 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 document indexing problem") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder document indexing problem\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder document indexing problem ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder document indexing problem") OR ("api python python python programming"))*.