Perhaps you should try some spelling variations:
"coder coding course channel coding" » "coder coding course changes coding" (Expand search), "coder coding source channel coding" (Expand search), "coder coding course change coding" (Expand search), "coder coding course channel using" (Expand search), "coder modeling course channel coding" (Expand search), "coder grading course channel coding" (Expand search), "coder riding courses channel coding" (Expand search), "modern coding course channel coding" (Expand search), "color coding course channel coding" (Expand search), "odor coding course channel coding" (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 coding course channel coding\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coding course channel coding ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coding course channel coding") OR ("api python python python programming"))*.