module GResult (Doc : sig val doc : Tree.t end) : ResultSet
val top_down_count : 'a t -> Tree.t -> int
+val top_down_count1 : 'a t -> Tree.t -> int
val top_down : 'a t -> Tree.t -> IdSet.t
+val top_down1 : 'a t -> Tree.t -> IdSet.t
+
val bottom_up_count :
'a t -> Tree.t -> [> `CONTAINS of 'b | `TAG of Tag.t ] -> int
val bottom_up :
sig
module Results : ResultSet
val top_down : 'a t -> Tree.t -> Results.t
+ val top_down1 : 'a t -> Tree.t -> Results.t
end