We will add a "license plate" "10BDJ33-" for a "BMW" sedan. Gather these keywords first; then make an association. View two online demos: Demo 1 and Demo 2.
Because the keyword license plate already exists, just tap the "+" button (not the entire row) to add it.
It will automatically scroll to the Page3 where the keyword license plate (2) is included for creating a new association (reminder).
The keyword BMW does not exist. Enter BMW in the search field (1) and tap the Add...BMW (2) from the suggestion list.
The reminder creation scope now contains both keywords license plate and BMW (3).
Repeat the previous step for license plate number 10BDJ33-. Now you have all the keywords for the new reminder. Tap the Create button (2).
You will see a newly created reminder as shown in (2).
Enter "lic..." in the search field (1) and tap the license plate (2) from the suggestive keywords.
Listed in reverse chronological order, you will now see the new reminders listed among the other reminders associated with license plate.
Now tap the keyword "BMW" from Page1, you should see only one reminder (4).