Perhaps you should try some spelling variations:
"coder coder conceptual changes program" » "coder coder conceptual change program" (Expand search), "coder coder conceptual bases program" (Expand search), "coder model conceptual changes program" (Expand search), "coder lower conceptual changes program" (Expand search), "coder mode conceptual changes program" (Expand search), "coder coder conceptual chaves program" (Expand search), "coder coder conceptual exchange program" (Expand search), "coder decoder conceptual changes program" (Expand search), "code code conceptual changes program" (Expand search), "decoder codec conceptual changes 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 coder conceptual changes program\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coder conceptual changes program ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coder conceptual changes program") OR ("api python python python programming"))*.