anchor.diff:  
   Frequency searching cannot be applied without ordeless fragment searching.
   
  -#### What happens without Orderless Fragment Searching?
  +##### What happens without Orderless Fragment Searching?
   
   The default arrangement for searching is for **strings** of text - not for **orderless fragments**.
   
  
positive.code: The 2-step approach just described means that, for example, 'acacia mill.' is enough to recognise Acacia Mill., even though it also matches a section and a subgenus that start out with the same string.  This would **not** be the case if it applied a trailing wildcard right from the start.
  
  
  #### Removing
  
  Removing data from a typeahead field works just like any other field - simply remove the text and save. 
  
  #### You have to select from the list sometimes
  
  Sometimes you cannot identify a single record with text alone, and in those cases you do need to select a suggestion with keyboard or mouse.  Having to select from the suggestion list should be rare, but it is important to know about.  Selecting from the suggestions puts the record's ID in a place the Editor can use, so it resolves any ambiguity in text recognition.
  
  #### Wildcards
  
  You can include wildcards (percent, asterisk) as you type and this will be used in the suggestion search.
  
  
negative.code: 
  The suggestion search engine does not generally apply a leading wildcard to the whole search term since this slows the search and often produces confusing results.  **Orderless fragment searching** is the exception, see below.
  
  ##### Not case sensitive
  
  The search for typeahead suggestions is **never** case-sensitive.  After you save a record, the typeahead field value will appear in its canonical version, including correct case.
  
  ##### Duplicates
  
  Duplicates are not included in typeahead suggestions.
  
  ##### Orderless Fragment Searching
  
  References often have long citations, and many references may share long sections of citation text, and this has made it hard to quickly type enough to reduce the suggestion list to a good, small size.  Often the term you want to use to reduce the suggestion occurs further back from your cursor, making it cumbersome to insert the term in the right place quickly.
  
  