didYouMeanSuggestions field will be populated if the query is eligible for did you mean suggestions, and the primary query
contains terms which drop the response document count below a certain threshold, and there are likely alternatives to
the limiting terms. Each suggestion contains the following three fields:
originalQuery- the query that would be replaced by applying the did you mean suggestion
suggestedQuery- the query that would replace the
originalQueryif the suggestion was applied
newSearchCommand- a command that can be appended to the existing query string to apply the did you mean suggestion.