Based on docs, 'query_string' search can use the following parameters:
fuzzy_prefix_length Set the prefix length for fuzzy queries. Default is 0.
fuzzy_min_sim Set the minimum similarity for fuzzy queries. Defaults to 0.5
So how is this actually used? Does this mean that, if you set any of those
parameters, your 'query_string' becomes automatically fuzzy?
If not, how can a 'query_string' be made fuzzy, if possible?