Perhaps you should try some spelling variations:
"coder coder xquery genetic programming" » "coder coder vaqueiro genetic programming" (Expand search), "coder power query genetic programming" (Expand search), "coder decoder xquery genetic programming" (Expand search), "code code xquery genetic programming" (Expand search), "decoder codec xquery genetic programming" (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 xquery genetic programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder xquery genetic programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder xquery genetic programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder xquery genetic programming") OR ("api python python python programming"))*.