K-1, Box 20 - Z = Section 199A Income from another business. How do I enter two businesses?

Filling out K-1, Box 20 - Z = Section 199A Income from another business. Here's my problem, the partnership had income generated by TWO other businesses, but Turbo Tax only gives me the option to enter the name, EIN, and info (QBI, W-2 Wages & UBIA) for ONE business.  How do I enter for the other business the partnership owns? It's all for the same K-1.