Post's shortcodes

I playing with the posts. But I dont know where to get the shortcode for Grid columns and Tabs
Can you show me how to get them?

Hi

To get the shortcode for each element from Visual Composer follow this steps:
– add on a blank page the required element http://screencast.com/t/Mp2WYR2Iu
– copy this code and paste it where you want to display the shortcode: http://screencast.com/t/KdEWJSlC
Here is an example for category page: http://screencast.com/t/O5tzxRtJGB0 – http://screencast.com/t/s4zuPUwcG8kN

Thanks!