$ sudo apt-get update
$ sudo apt-get install openvanilla-imgeneric-data-th 

openvanilla-imgeneric-data-th is installed in your system.

Make ensure the openvanilla-imgeneric-data-th package were installed using the commands given below,

$ sudo dpkg-query -l | grep openvanilla-imgeneric-data-th *

You will get with openvanilla-imgeneric-data-th package name, version, architecture and description in a table

openvanilla-imgeneric-data-th package basic information: