Perhaps you should try some spelling variations:
"coder array sequence solving problems" » "coder array sequence involving problems" (Expand search), "coder array sequence coding problems" (Expand search), "coder array sequence loading problems" (Expand search), "color array sequence solving problems" (Expand search), "camera array sequence solving problems" (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 array sequence solving problems\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder array sequence solving problems ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder array sequence solving problems") OR ("api python python python programming"))*.