Unlike PBS, however, SLS uses the single garment rather than the bundle as the unit of production.
( ( Unlike PBS ) ( , ( however ( , ( SLS ( ( ( uses ( ( ( the ( single garment ) ) ( rather than ) ) ( the bundle ) ) ) ( as ( ( the unit ) ( of production ) ) ) ) . ) ) ) ) ) )
(ROOT (S (PP (IN Unlike) (NP (NNP PBS))) (, ,) (ADVP (RB however)) (, ,) (NP (NNP SLS)) (VP (VBZ uses) (NP (NP (DT the) (JJ single) (NN garment)) (CONJP (RB rather) (IN than)) (NP (DT the) (NN bundle))) (PP (IN as) (NP (NP (DT the) (NN unit)) (PP (IN of) (NP (NN production)))))) (. .)))
Using a single garment is much more efficient than using bundles.
( ( Using ( a ( single garment ) ) ) ( ( is ( ( much ( more efficient ) ) ( than ( using bundles ) ) ) ) . ) )
(ROOT (S (S (VP (VBG Using) (NP (DT a) (JJ single) (NN garment)))) (VP (VBZ is) (ADJP (ADJP (RB much) (RBR more) (JJ efficient)) (PP (IN than) (S (VP (VBG using) (NP (NNS bundles))))))) (. .)))