Perhaps you should try some spelling variations:
"coder coder date visualization methods" » "coder coder date visualization tool" (Expand search), "coder coder date visualization to" (Expand search), "coder coder data visualization methods" (Expand search), "coder coder data visualizations methods" (Expand search), "coder coder based visualization methods" (Expand search), "coder decoder date visualization methods" (Expand search), "code code date visualization methods" (Expand search), "decoder codec date visualization methods" (Expand search), "coder code data visualization methods" (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 date visualization methods") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder date visualization methods\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder date visualization methods ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder date visualization methods") OR ("api python python python programming"))*.