Perhaps you should try some spelling variations:
"coder java complexity un programming" » "coder data complexity un programming" (Expand search), "coder and complexity un programming" (Expand search), "coder case complexity un programming" (Expand search), "coder java complexity in programming" (Expand search), "coder java complexity on programming" (Expand search), "coder java complexity and programming" (Expand search), "coder java complexity an programming" (Expand search), "codes java complexity un programming" (Expand search), "xcode java complexity un 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), "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 java complexity un programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder java complexity un programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder java complexity un programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder java complexity un programming") OR ("api python python python programming"))*.