( Corzo ( ( is ( ( the ( only tequila ) ) ( that ( uses ( ( sparging , ) ( ( a process ) ( which ( ( ( ( introduces ( microscopic ( air bubbles ) ) ) ( before bottling ) ) and ) ( allows ( the ( tequila ( to breathe ) ) ) ) ) ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (NNP Corzo)) (VP (VBZ is) (NP (NP (DT the) (JJ only) (NN tequila)) (SBAR (WHNP (WDT that)) (S (VP (VBZ uses) (S (VP (VP (VBG sparging)) (, ,) (NP (NP (DT a) (NN process)) (SBAR (WHNP (WDT which)) (S (VP (VP (VBZ introduces) (NP (JJ microscopic) (NN air) (NNS bubbles)) (PP (IN before) (NP (NN bottling)))) (CC and) (VP (VBZ allows) (NP (DT the) (NN tequila) (S (VP (TO to) (VP (VB breathe))))))))))))))))) (. .)))
Corzo is the only tequila that uses sparging, a process which introduces microscopic air bubbles before bottling and allows the tequila to breathe.
(ROOT (S (NP (DT An) (JJ underwater) (NN spider)) (VP (VBZ uses) (NP (JJ shiny) (NN air) (NN bubble) (S (VP (TO to) (VP (VP (VB breathe)) (CC and) (VP (VB keep) (ADJP (JJ alive)))))))) (. .)))