those are called roots
those be call root
det:dem aux part n
those are called roots .
ð oʊ z WORD_BOUNDARY ɑː ɹ WORD_BOUNDARY k ɔː l d WORD_BOUNDARY ɹ uː t s WORD_BOUNDARY
t h o s e WORD_BOUNDARY a r e WORD_BOUNDARY c a l l e d WORD_BOUNDARY r o o t s WORD_BOUNDARY