f = dropWhile isSpace
infixr 5 ⊲
--- | (B2;) = ('<|')
+-- | (⊲) = ('<|')
--
-- U+22B2, NORMAL SUBGROUP OF
(⊲) ∷ Sequence α a ⇒ a → α → α
(⊲) = (<|)
infixl 5 ⊳
--- | (B3;) = ('|>')
+-- | (⊳) = ('|>')
--
-- U+22B3, CONTAINS AS NORMAL SUBGROUP
(⊳) ∷ Sequence α a ⇒ α → a → α
(⊳) = (|>)
infixr 5 ⋈
--- | (C8;) = ('><')
+-- | (⋈) = ('><')
--
-- U+22C8, BOWTIE
(⋈) ∷ Sequence α a ⇒ α → α → α