Perhaps you should try some spelling variations:
"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)
"coder odor coding vvc relation" » "coder odor coding c relation" (Expand search), "coder odor coding prc relation" (Expand search), "coder odor coding b2c relations" (Expand search), "coder color coding vvc relation" (Expand search), "coder error coding vvc relation" (Expand search), "coder odor binding vvc relation" (Expand search), "odor odor coding vvc relation" (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 odor coding vvc relation\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder odor coding vvc relation ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder odor coding vvc relation") OR ("api python python python programming"))*.