Perhaps you should try some spelling variations:
"coder java reprogramming algorithm optimization" » "coder java programming algorithm optimization" (Expand search), "coder java programming algorithms optimization" (Expand search), "coder java programing algorithm optimization" (Expand search), "coder and reprogramming algorithm optimization" (Expand search), "codes java reprogramming algorithm optimization" (Expand search), "xcode java reprogramming algorithm optimization" (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.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder java reprogramming algorithm optimization\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder java reprogramming algorithm optimization ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder java reprogramming algorithm optimization") OR ("api python python python programming"))*.