Um, what kind of things did you remember reading when you started to read?
( Um ( , ( ( ( what kind ) ( of things ) ) ( ( ( did you ) ( remember ( reading ( when ( you ( started ( to read ) ) ) ) ) ) ) ? ) ) ) )
(ROOT (SBARQ (NP (NNP Um)) (, ,) (WHNP (WHNP (WP what) (NN kind)) (PP (IN of) (NP (NNS things)))) (SQ (VBD did) (NP (PRP you)) (VP (VB remember) (S (VP (VBG reading) (SBAR (WHADVP (WRB when)) (S (NP (PRP you)) (VP (VBD started) (S (VP (TO to) (VP (VB read))))))))))) (. ?)))
Do you have any recollection of what sort of stuff were your initial reading materials?
( ( ( Do you ) ( have ( ( any recollection ) ( of ( what ( ( sort ( of stuff ) ) ( were ( your ( initial ( reading materials ) ) ) ) ) ) ) ) ) ) ? )
(ROOT (SQ (VBP Do) (NP (PRP you)) (VP (VB have) (NP (NP (DT any) (NN recollection)) (PP (IN of) (SBAR (WHNP (WP what)) (S (NP (NP (NN sort)) (PP (IN of) (NP (NN stuff)))) (VP (VBD were) (NP (PRP$ your) (JJ initial) (NN reading) (NNS materials)))))))) (. ?)))