Perhaps you should try some spelling variations:
"coder coder leaming plc's programming" » "coder coder leaming plc programming" (Expand search), "coder coder leaming c programming" (Expand search), "coder coder leaming block programming" (Expand search), "coder codes learning plc's programming" (Expand search), "coder decoder leaming plc's programming" (Expand search), "code code leaming plc's programming" (Expand search), "decoder codec leaming plc's programming" (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.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder leaming plc's programming\") OR (\"_ python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coder leaming plc's programming ) OR ( _ python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coder leaming plc's programming") OR ("_ python python python programming"))*.