Perhaps you should try some spelling variations:
"coder code complexity scheduling program" » "coder code complex scheduling program" (Expand search), "coder code complexity scaling program" (Expand search), "coder code capacity scheduling program" (Expand search), "coder code complexity scheduling problem" (Expand search), "coder code complexity scheduling problems" (Expand search), "coder code complexity scheduling process" (Expand search), "coder case complexity scheduling program" (Expand search), "coder the complexity scheduling program" (Expand search), "coder and complexity scheduling program" (Expand search), "code code complexity scheduling program" (Expand search), "modern code complexity scheduling program" (Expand search), "color code complexity scheduling program" (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 code complexity scheduling program\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder code complexity scheduling program ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder code complexity scheduling program") OR ("api python python python programming"))*.