How to use this font's features?

for MANUAL USE and exploring MORE FITURES go to here: 
https://www.youtube.com/channel/UCEG_v_1JducCfCnoi_4hxiA

for standart use:
1. activate kerning and standart ligarures
2. use 2x to 4x "(" to access beautiful parent.
3. use 2x to 4x ")" to access beautiful parent.

Dear
Prast Art.