How to select distinct emoji's from Emoji Layout?

Click onto enable emoji layout as directed by the arrow from the figure below.

You can further narrow down your emoji search by randomly selecting the classification from a wide range of categories such as people, nature, food, activity, objects, flags, regional, symbols and  travel.

Click on any of the categories from this category classification layout as directed by the arrowfrom the figure below.

You can further trim down your expression-based or keyword-based emoji selection from Search Bar.

Click onto enable search bar.

Enter your keyword –based text in the search bar as directed by the arrow from the figure below.

Note: The blue coloured arrows used in the figures are not part of Troop Messengers user interface. Used them for representational purpose only.