Perhaps you should try some spelling variations:
"coder functions using controlled problem" » "coder functions using controlled probe" (Expand search), "coder functions using control problem" (Expand search), "coder functions using controlled parallel" (Expand search), "coder functions during controlled problem" (Expand search), "coder functions blind controlled problem" (Expand search), "coder functions and controlled problem" (Expand search), "power functions using controlled problem" (Expand search), "order functions using controlled problem" (Expand search), "colour functions using controlled problem" (Expand search), "coder function using controlled problem" (Expand search), "coder reactions using controlled 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.

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