Perhaps you should try some spelling variations:
"coder code using sum introduction" » "coder code using plum introduction" (Expand search), "coder code using vem introduction" (Expand search), "coder code using issue introduction" (Expand search), "code code using sum introduction" (Expand search), "modern code using sum introduction" (Expand search), "color code using sum introduction" (Expand search), "coder made using sum introduction" (Expand search), "coder coding using sum introduction" (Expand search), "coder code using s introduction" (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 using sum introduction\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder code using sum introduction ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder code using sum introduction") OR ("api python python python programming"))*.