Perhaps you should try some spelling variations:
"coder coder xml text processing" » "coder coder xml meat processing" (Expand search), "coder coder xml event processing" (Expand search), "coder coder xml post processing" (Expand search), "coder decoder xml text processing" (Expand search), "code code xml text processing" (Expand search), "decoder codec xml text processing" (Expand search), "coder over xml text processing" (Expand search), "coder coder xml tei processing" (Expand search), "coder coder el text processing" (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 xml text processing") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder xml text processing\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder xml text processing ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder xml text processing") OR ("api python python python programming"))*.