the boat loads of people who try to escape the country 
(ROOT (NP (NP (DT the) (NN boat) (NNS loads)) (PP (IN of) (NP (NP (NNS people)) (SBAR (WHNP (WP who)) (S (VP (VBP try) (S (VP (TO to) (VP (VB escape) (NP (DT the) (NN country))))))))))))
(ROOT (NP (NP (DT ) (NN ) (NNS )) (PP (IN ) (NP (NP (NNS )) (SBAR (WHNP (WP )) (S (VP (VBP ) (S (VP (TO ) (VP (VB ) (NP (DT ) (NN ))))))))))))