 the evidence in the published work is quite thin
( ( ( the evidence ) ( in ( the ( published work ) ) ) ) ( is ( quite thin ) ) )
(ROOT (S (NP (NP (DT the) (NN evidence)) (PP (IN in) (NP (DT the) (VBN published) (NN work)))) (VP (VBZ is) (ADJP (RB quite) (JJ thin)))))
There is little to back up the work's claims.
( There ( ( is ( little ( to ( ( back up ) ( ( the ( work 's ) ) claims ) ) ) ) ) . ) )
(ROOT (S (NP (EX There)) (VP (VBZ is) (ADJP (JJ little) (S (VP (TO to) (VP (VB back) (PRT (RP up)) (NP (NP (DT the) (NN work) (POS 's)) (NNS claims))))))) (. .)))