To answer this question, Vygotsky pointed out, we must identify the distinctive features of make-believe play'those that make it unique among young children's experiences.
( ( ( To ( answer ( this question ) ) ) ( , ( Vygotsky ( pointed out ) ) ) ) ( , ( we ( ( must ( identify ( ( ( the ( distinctive features ) ) ( of ( ( ( make-believe play ) ` ) those ) ) ) ( that ( make ( it ( unique ( among ( ( young ( children 's ) ) experiences ) ) ) ) ) ) ) ) ) . ) ) ) )
(ROOT (S (S (S (VP (TO To) (VP (VB answer) (NP (DT this) (NN question))))) (, ,) (NP (NNP Vygotsky)) (VP (VBD pointed) (PRT (RP out)))) (, ,) (NP (PRP we)) (VP (MD must) (VP (VB identify) (NP (NP (DT the) (JJ distinctive) (NNS features)) (PP (IN of) (NP (NP (JJ make-believe) (NN play)) (`` `) (NP (DT those)))) (SBAR (WHNP (WDT that)) (S (VP (VBP make) (S (NP (PRP it)) (ADJP (JJ unique) (PP (IN among) (NP (NP (JJ young) (NNS children) (POS 's)) (NNS experiences))))))))))) (. .)))
Vygotsky pointed out that there was no need to identify the specific features of make-believe.
( Vygotsky ( ( ( pointed out ) ( that ( there ( was ( no ( need ( to ( identify ( ( the ( specific features ) ) ( of make-believe ) ) ) ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (NNP Vygotsky)) (VP (VBD pointed) (PRT (RP out)) (SBAR (IN that) (S (NP (EX there)) (VP (VBD was) (NP (DT no) (NN need) (S (VP (TO to) (VP (VB identify) (NP (NP (DT the) (JJ specific) (NNS features)) (PP (IN of) (NP (NN make-believe)))))))))))) (. .)))