The default Keyword search does not include single char words like A
However, if you'll select to search by the Company Name instead (from the drop down) it should work.
Because when you search for "A" too, it expect to search for it too. However, had you just used the keyword search and searched for 'Better" (only) it would have found it.
If you use keyword search and only search for "Better" it will pop. The fact that you used this type of querying and included non-indexed words such as "a" results in no results :)