Sentence


Parse

He
NP
 
seldom
S[dcl]\NP
 
,
,
 
if
(S/S)/(S[adj]\NP)
 
ever
S[adj]\NP
 
,
,
 
S[adj]\NP
.
S/S
> 0
laughs
S[dcl]\NP
 
.
.
 
S[dcl]\NP
.
S[dcl]\NP
> 1×
(S[dcl]\NP)\(S[dcl]\NP)
S[dcl]\NP
< 0
S[dcl]
< 0

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