( ( At ( 0 K ) ) ( there ( ( ( is absolutely ) ( ( no ( molecular motion ) ) ( of ( ( any kind ) ( -LRB- ( ( absolute zero ) -RRB- ) ) ) ) ) ) . ) ) )
(ROOT (S (PP (IN At) (NP (NNP 0) (NNP K))) (NP (EX there)) (VP (VBZ is) (ADVP (RB absolutely)) (NP (NP (DT no) (JJ molecular) (NN motion)) (PP (IN of) (NP (NP (DT any) (NN kind)) (PRN (-LRB- -LRB-) (NP (JJ absolute) (NN zero)) (-RRB- -RRB-)))))) (. .)))
At 0 K there is absolutely no molecular motion of any kind (absolute zero).
(ROOT (S (NP (NP (DT The) (NN temperature)) (SBAR (WHPP (IN at) (WHNP (WDT which))) (S (NP (DT all) (JJ molecular) (NN motion)) (VP (VBZ has) (VP (VBN ceased)))))) (VP (VBZ is) (VP (VBN called) (NP (JJ absolute) (NN zero)))) (. .)))