Sent_en: 2ja We've never seen such quantities of pottery and animal bone and flint.
  SNT.59591.8503	In what were houses, we have excavated the outlines on the floors of box beds and wooden dressers or cupboards, said Sheffield University archaeologist, Mike Parker Pearson.
Sent_yy: 「我々は、そのような多量の陶器類と動物の骨と火打ち石をこれまで見たことがない。」