Still, the idea has caught on so well that most British newspapers now offer two crossword puzzles each day.
( Still ( , ( ( the idea ) ( ( has ( ( caught on ) ( ( so well ) ( that ( ( most ( British newspapers ) ) ( now ( offer ( ( two ( crossword puzzles ) ) ( each day ) ) ) ) ) ) ) ) ) . ) ) ) )
(ROOT (S (ADVP (RB Still)) (, ,) (NP (DT the) (NN idea)) (VP (VBZ has) (VP (VBN caught) (PRT (RP on)) (ADVP (ADVP (RB so) (RB well)) (SBAR (IN that) (S (NP (RBS most) (JJ British) (NNS newspapers)) (ADVP (RB now)) (VP (VBP offer) (NP (NP (CD two) (JJ crossword) (NNS puzzles)) (NP (DT each) (NN day))))))))) (. .)))
The British people are much more adept at crosswords.  
( ( The ( British people ) ) ( ( are ( ( much ( more adept ) ) ( at crosswords ) ) ) . ) )
(ROOT (S (NP (DT The) (JJ British) (NNS people)) (VP (VBP are) (ADJP (ADJP (RB much) (RBR more) (JJ adept)) (PP (IN at) (NP (NNS crosswords))))) (. .)))