Perhaps you should try some spelling variations:
"odor coding and related programming" » "odor coding and relay programming" (Expand search), "odor coding and orientated programming" (Expand search), "odor coding and oriented programming" (Expand search), "color coding and related programming" (Expand search), "odor binding and related programming" (Expand search), "odor coding rna related programming" (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), "manim python python python programming" (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 and related programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"odor coding and related programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( odor coding and related programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("odor coding and related programming") OR ("api python python python programming"))*.