Perhaps you should try some spelling variations:
"coder coder speech database project" » "coder coder speech databases protein" (Expand search), "coder cover speech database project" (Expand search), "coder power speech database project" (Expand search), "coder counter speech database project" (Expand search), "coder decoder speech database project" (Expand search), "code code speech database project" (Expand search), "decoder codec speech database project" (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 speech database project\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coder speech database project ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coder speech database project") OR ("api python python python programming"))*.