# Elastic Search Analyzers: | Simple | standard | white space | | -------- | -------- | -------- | | Lower case | Lower case | Doesn't Lower case | | Tokennizes on empty spaces | Tokennizes on empty spaces | Tokennizes on empty spaces | | Tokenizes based on special characters even "." and 's eg. Year's -> year s | Tokenizes based on special characters but doesn't breks the words if it has 's or . in it eg. Year's -> year's, conanmatsui@gmail.com -> conanmatsui gmail.com | Doesn't tokenizes on special characters | | Tokenizes on numbers too | Doesn't tokenizes on numbers | Doesn't tokenizes on num