Perhaps you should try some spelling variations:
"coder coder coding safety perception" » "coder coder coding quality perception" (Expand search), "coder coder loading safety perception" (Expand search), "coder coder adding safety perception" (Expand search), "coder coder modeling safety perception" (Expand search), "coder modern coding safety perception" (Expand search), "coder color coding safety perception" (Expand search), "coder odor coding safety perception" (Expand search), "coder decoder coding safety perception" (Expand search), "code code coding safety perception" (Expand search), "decoder codec coding safety perception" (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 coder coding safety perception\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coder coding safety perception ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coder coding safety perception") OR ("api python python python programming"))*.