Perhaps you should try some spelling variations:
"coder coder on placement problem" » "coder coder on management problem" (Expand search), "coder coder of placement problem" (Expand search), "coder coder and placement problem" (Expand search), "coder coder job placement problem" (Expand search), "coder decoder on placement problem" (Expand search), "code code on placement problem" (Expand search), "decoder codec on placement problem" (Expand search), "coder code on placement problem" (Expand search), "coder codes on placement problem" (Expand search), "coder powder on placement problem" (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 on placement problem\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coder on placement problem ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coder on placement problem") OR ("api python python python programming"))*.