Perhaps you should try some spelling variations:
"odor coding decoding visual attention" » "odor encoding decoding visual attention" (Expand search), "odor reading decoding visual attention" (Expand search), "odor joint decoding visual attention" (Expand search), "odor coding preceding visual attention" (Expand search), "odor coding reading visual attention" (Expand search), "odor coding developing visual attention" (Expand search), "color coding decoding visual attention" (Expand search), "odor binding decoding visual attention" (Expand search)
"_ python python python programming" » "_ pythons python python programming" (Expand search), "_ piton python python programming" (Expand search), "_ pitons 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: "((\"odor coding decoding visual attention\") OR (\"_ python python python programming\"))~".
• Removing quotes may allow a broader search: (( odor coding decoding visual attention ) OR ( _ python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("odor coding decoding visual attention") OR ("_ python python python programming"))*.