( ( ( ( ( List ( the ( SI ( base units ) ) ) ) , ) and ) ( ( use ( ( the ( base units ) ) ( for ( mass ( , ( length ( , ( ( time and ) temperature ) ) ) ) ) ) ) ) ( in calculations ) ) ) . )
(ROOT (S (VP (VP (VB List) (NP (DT the) (NNP SI) (NN base) (NNS units))) (, ,) (CC and) (VP (VB use) (NP (NP (DT the) (NN base) (NNS units)) (PP (IN for) (NP (NN mass) (, ,) (NN length) (, ,) (NN time) (CC and) (NN temperature)))) (PP (IN in) (NP (NNS calculations))))) (. .)))
List the SI base units, and use the base units for mass, length, time and temperature in calculations.
(ROOT (S (NP (NP (NNP Time)) (, ,) (NP (NN mass)) (, ,) (NP (NN length)) (, ,) (CC and) (NP (NN temperature))) (VP (VBP are) (VP (VBN considered) (S (VP (TO to) (VP (VB be) (NP (NN base) (NNS units))))))) (. .)))