Perhaps you should try some spelling variations:
"coder coder using sequential symbol" » "coder coder in sequential symbol" (Expand search), "coder coder and sequential symbol" (Expand search), "coder coder with sequential symbol" (Expand search), "coder decoder using sequential symbol" (Expand search), "code code using sequential symbol" (Expand search), "decoder codec using sequential symbol" (Expand search), "coder coders using sequential symbol" (Expand search), "coder cover using sequential symbol" (Expand search), "coder code using sequential symbol" (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.

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