Perhaps you should try some spelling variations:
"coder coder coding their perception" » "coder coder coding their perceptions" (Expand search), "coder coder coding the perception" (Expand search), "coder coder coding the perceptions" (Expand search), "coder modern coding their perception" (Expand search), "coder color coding their perception" (Expand search), "coder odor coding their perception" (Expand search), "coder coder coding theory perception" (Expand search), "coder coder doing their perception" (Expand search), "coder decoder coding their perception" (Expand search), "code code coding their perception" (Expand search), "decoder codec coding their perception" (Expand search)
"_ python python python programming" » "_ pythons python python programming" (Expand search), "_ piton python python programming" (Expand search), "_ pitons python python programming" (Expand search)

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("coder coder coding their perception") OR ("_ python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder coding their perception\") OR (\"_ python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder coding their perception ) OR ( _ python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder coding their perception") OR ("_ python python python programming"))*.