What does 1 Chronicles 23:11 mean?

And Jahath was the chief, and Zizah the second: but Jeush and Beriah had not many sons; therefore they became a fathers’ house in one reckoning.

And Jahath was the chief, and Zizah the second: but Jeush and Beriah had not many sons; therefore they were in one reckoning, according to their father’s house.

And Jahath was the chief, and Zizah the second: but Jeush and Beriah had not many sons; therefore they became a fathers’ house in one reckoning.

Jahath was the chief and Zizah the second; but Jeush and Beriah had only a small number of sons, so they were grouped together as one family.

And Jahath is the head, and Zizah the second, and Jeush and Beriah have not multiplied sons, and they become the house of a father by one numbering.

And Leheth was the first, Ziza the second: but Jaus and Baria had not many children, and therefore they were counted in one family, and in one house.

And Jahath was the head, and Ziza the second; and Jeush and Beriah had not many sons: as father's house, therefore, they were reckoned as one.