What does 1 Chronicles 2:46 mean?

And Ephah, Caleb’s concubine, bare Haran, and Moza, and Gazez; and Haran begat Gazez.

And Ephah, Caleb’s concubine, bare Haran, and Moza, and Gazez: and Haran begat Gazez.

And Ephah, Caleb’s concubine, bare Haran, and Moza, and Gazez; and Haran begat Gazez.

And Ephah, Caleb's servant-wife, had Haran and Moza and Gazez; and Haran was the father of Gazez.

And Ephah concubine of Caleb bare Haran, and Moza, and Gazez; and Haran begat Gazez.

And Epha the concubine of Caleb bore Haran, and Mosa, and Gezez. And Haran begot Gezez.

And Ephah, Caleb's concubine, bore Haran, and Moza, and Gazez; and Haran begot Gazez.