Perhaps you should try some spelling variations:
"coder coding iot on javascript" » "coder coding iot in javascript" (Expand search), "coder coding iot of javascript" (Expand search), "coder coding iot ol3 javascript" (Expand search), "modern coding iot on javascript" (Expand search), "color coding iot on javascript" (Expand search), "odor coding iot on javascript" (Expand search), "coder coding into on javascript" (Expand search), "coder coding of on javascript" (Expand search), "coder coding in on javascript" (Expand search), "coder coding iot an javascript" (Expand search)
"in python python python programming" » "in pythons python python programming" (Expand search), "in piton python python programming" (Expand search), "in pitons python python programming" (Expand search), "_ python 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 coding iot on javascript") OR ("in python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coding iot on javascript\") OR (\"in python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coding iot on javascript ) OR ( in python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coding iot on javascript") OR ("in python python python programming"))*.