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), "manim python python python programming" (Expand search)
"odor coding coding the patent" » "odor coding decoding the patent" (Expand search), "odor coding using the patent" (Expand search), "odor coding canine the patent" (Expand search), "color coding coding the patent" (Expand search), "odor binding coding the patent" (Expand search), "odor coding encoding the patent" (Expand search), "odor coding aiding the patent" (Expand search), "odor coding coding the patient" (Expand search), "odor coding coding the parent" (Expand search), "odor coding coding the latent" (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: (("odor coding coding the patent") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"odor coding coding the patent\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( odor coding coding the patent ) OR ( api python python python programming ))*.