How Many Licenses/subscription I will be required? (2 replies)

I am new to MySQL Cluster and I am estimating a budget/cost for running a basic MySQL Cluster CGE setup.

I am planning to do following setup:
2 data nodes
2 sql nodes
2 management nodes

So my question is that how many subscriptions/licenses I have to buy? Do I need to buy license/subscription for each node separately? Or if I buy one subscription, it would include one data node, one management node and one sql node?

Please reply urgent.

Thanks in advance for anticipation.

Regards,
Omer Khan