Field1||Field2||Field3||Field4
Field1||Field2||Field3||Field4
...

##</code><code>##

   category     type1    type2     type3

1. fruit        apple    orange    banana
2. fruit        apple              tangerine
3. deserts      pie      cake      icecream 

##</code><code>##

fruit    apple    tangerine
fruit    apple    orange       banana