Treebank Statistics: UD_English-Atis: Relations: flat
This relation is universal.
3152 nodes (5%) are attached to their parents as flat.
3152 instances of flat (100%) are left-to-right (parent precedes child).
Average distance between parent and child is 1.08439086294416.
The following 11 pairs of parts of speech are connected with flat: PROPN-PROPN (3057; 97% instances), NOUN-PROPN (34; 1% instances), PROPN-NOUN (26; 1% instances), PROPN-NUM (22; 1% instances), NOUN-NUM (3; 0% instances), ADJ-NOUN (2; 0% instances), ADV-PROPN (2; 0% instances), NOUN-NOUN (2; 0% instances), PRON-PROPN (2; 0% instances), ADJ-PROPN (1; 0% instances), PROPN-ADJ (1; 0% instances).
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# visual-style 3 4 flat color:blue
1 what what PRON _ PronType=Int,Rel 5 obj _ _
2 does do AUX _ Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin 5 aux _ _
3 d D PROPN _ Number=Sing 5 nsubj _ _
4 s S PROPN _ Number=Sing 3 flat _ _
5 stand stand VERB _ VerbForm=Inf 0 root _ _
6 for for ADP _ _ 5 compound:prt _ _
7 for for ADP _ _ 8 case _ _
8 meals meal NOUN _ Number=Plur 5 obl _ _
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# visual-style 2 bgColor:blue
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# visual-style 2 3 flat color:blue
1 explain explain VERB _ VerbForm=Inf 0 root _ _
2 restriction restriction NOUN _ Number=Sing 1 obj _ _
3 ap AP PROPN _ Number=Sing 2 flat _ _
4 57 57 NUM _ NumType=Card 3 flat _ _
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# visual-style 8 bgColor:blue
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# visual-style 8 9 flat color:blue
1 what what PRON _ PronType=Int,Rel 0 root _ _
2 is be AUX _ Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin 1 cop _ _
3 the the DET _ PronType=Art 4 det _ _
4 type type NOUN _ Number=Sing 1 nsubj _ _
5 of of ADP _ _ 6 case _ _
6 aircraft aircraft NOUN _ Number=Sing 4 nmod _ _
7 for for ADP _ _ 8 case _ _
8 united United PROPN _ Number=Sing 4 nmod _ _
9 flight flight NOUN _ Number=Sing 8 flat _ _
10 21 21 NUM _ NumType=Card 8 appos _ _