The following characters are defined as HTML entities.

% ' ⍺ ⍵ _ a b c d e f g h i j k

l m n o p q r s t u v w x y z ¯

. ⍬ 0 1 2 3 4 5 6 7 8 9 ¤ ¥ $ £

¢ ∆ A B C D E F G H I J K L M N

O P Q R S T U V W X Y Z ý ⍙ Ê Ë

Ò Ó Ô Õ þ ð { € } ⊣ ⌷ ¨ ⍨ [ / ⌿

\ ⍀ < ≤ = ≥ > ≠ ∨ ∧ - + ÷ × ? ∊

⍴ ~ ↑ ↓ ⍳ ○ * ⌈ ⌊ ∇ ∘ ⊂ ⊃ ∩ ∪ ⊥

⊤ | ; , ⍱ ⍲ ⍒ ⍋ ⍉ ⌽ ⊖ ⍟ ⌹ ! ⍕ ⍎

⍫ ⍪ ≡ ≢ ø " #  & ’ │ @ ^ ‘ ∣

⍷ ⋄ ← → ⍝ ) ] § ⎕ ⍞ ⍣ ⍐ ⍗ ⍇ ⍈