Some travelers add Molokai and Lanai to their itineraries.
( ( Some travelers ) ( ( ( add ( ( Molokai and ) Lanai ) ) ( to ( their itineraries ) ) ) . ) )
(ROOT (S (NP (DT Some) (NNS travelers)) (VP (VBP add) (NP (NNP Molokai) (CC and) (NNP Lanai)) (PP (TO to) (NP (PRP$ their) (NNS itineraries)))) (. .)))
Molokai and Lanai are out of the way and harder to plan for.
( ( ( Molokai and ) Lanai ) ( ( are ( ( ( out ( of ( the way ) ) ) and ) ( harder ( to ( plan for ) ) ) ) ) . ) )
(ROOT (S (NP (NNP Molokai) (CC and) (NNP Lanai)) (VP (VBP are) (ADJP (ADJP (JJ out) (PP (IN of) (NP (DT the) (NN way)))) (CC and) (ADJP (JJR harder) (S (VP (TO to) (VP (VB plan) (PP (IN for)))))))) (. .)))