Recently unearthed pottery fragments near the Atlantic coast of Brazil once belonged to early human inhabitants who shared much of the cultural customs of the Incas who were Quechua-speaking.

A] shared much of the cultural customs of the Incas who were Quechua-speaking
B] had been a people who shared many of the cultural customs of the Incas and were Quechua-speaking
C] shared many of the cultural customs of the Quechua-speaking Incas
D] shared many culture customs with the Quechua-speaking Incas
E] were sharing much of the Quechua-speaking cultural customs of the Incas