1 files changed, 38 insertions, 38 deletions
diff --git a/doc/README.md b/doc/README.md
index af376521..f0db0011 100644
--- a/doc/README.md
+++ b/doc/README.md
@@ -37,44 +37,44 @@ Concepts:
 - [Object-oriented programming](oop.md)
 
 Primitives:
-- [Arithmetic (`+-×÷⋆√⌊⌈|≤<>≥=≠`)](arithmetic.md)
-- [Array depth (`≡` and `⚇`)](depth.md)
-- [Array dimensions (`≢=≠`)](shape.md)
-- [Assert and Catch (`!` and `⎊`)](assert.md)
-- [Atop and Over (`∘○`)](compose.md)
-- [Before and After (`⊸⟜`)](hook.md)
-- [Choose (`◶`)](choose.md)
-- [Constant (`˙`)](constant.md)
-- [Deshape and Reshape (`⥊`)](reshape.md)
-- [Enclose (`<`)](enclose.md)
-- [Find (`⍷`)](find.md)
-- [Fold and Insert (`´˝`)](fold.md)
-- [Group (`⊔`)](group.md)
-- [Identity functions (`⊢⊣`)](identity.md)
-- [Indices and Replicate (`/`)](replicate.md)
-- [Join and Join To (`∾`)](join.md)
-- [Logical functions (`∧∨¬`)](logic.md)
-- [Match (`≡≢`)](match.md)
-- [Mapping (`¨⌜`)](map.md)
-- [Ordering functions (`∧∨⍋⍒`)](order.md)
-- [Pair (`⋈`)](pair.md)
-- [Pick (`⊑`)](pick.md)
-- [Prefixes and Suffixes (`↑↓`)](prefixes.md)
-- [Range (`↕`)](range.md)
-- [Repeat (`⍟`)](repeat.md)
-- [Reverse and Rotate (`⌽`)](reverse.md)
-- [Scan (`` ` ``)](scan.md)
-- [Search functions (`⊐⊒∊`)](search.md)
-- [Select (`⊏`)](select.md)
-- [Self and Swap (`˜`)](swap.md)
-- [Self-search functions (`⊐⊒∊⍷`)](selfcmp.md)
-- [Shift functions (`»«`)](shift.md)
-- [Solo, Couple, and Merge (`≍>`)](couple.md)
-- [Take and Drop (`↑`)](take.md)
-- [Transpose (`⍉`)](transpose.md)
-- [Undo (`⁼`)](undo.md)
-- [Valences (`⊘`)](valences.md)
-- [Windows (`↕`)](windows.md)
+- [Arithmetic: `+-×÷⋆√⌊⌈|≤<>≥=≠`](arithmetic.md)
+- [Array depth: `≡` and `⚇`](depth.md)
+- [Array dimensions: `≢=≠`](shape.md)
+- [Assert and Catch: `!` and `⎊`](assert.md)
+- [Atop and Over: `∘○`](compose.md)
+- [Before and After: `⊸⟜`](hook.md)
+- [Choose: `◶`](choose.md)
+- [Constant: `˙`](constant.md)
+- [Deshape and Reshape: `⥊`](reshape.md)
+- [Enclose: `<`](enclose.md)
+- [Find: `⍷`](find.md)
+- [Fold and Insert: `´˝`](fold.md)
+- [Group: `⊔`](group.md)
+- [Identity functions: `⊢⊣`](identity.md)
+- [Indices and Replicate: `/`](replicate.md)
+- [Join and Join To: `∾`](join.md)
+- [Logical functions: `∧∨¬`](logic.md)
+- [Match: `≡≢`](match.md)
+- [Mapping: `¨⌜`](map.md)
+- [Ordering functions: `∧∨⍋⍒`](order.md)
+- [Pair: `⋈`](pair.md)
+- [Pick: `⊑`](pick.md)
+- [Prefixes and Suffixes: `↑↓`](prefixes.md)
+- [Range: `↕`](range.md)
+- [Repeat: `⍟`](repeat.md)
+- [Reverse and Rotate: `⌽`](reverse.md)
+- [Scan: `` ` ``](scan.md)
+- [Search functions: `⊐⊒∊`](search.md)
+- [Select: `⊏`](select.md)
+- [Self and Swap: `˜`](swap.md)
+- [Self-search functions: `⊐⊒∊⍷`](selfcmp.md)
+- [Shift functions: `»«`](shift.md)
+- [Solo, Couple, and Merge: `≍>`](couple.md)
+- [Take and Drop: `↑`](take.md)
+- [Transpose: `⍉`](transpose.md)
+- [Undo: `⁼`](undo.md)
+- [Valences: `⊘`](valences.md)
+- [Windows: `↕`](windows.md)
 
 Environment:
 - [Embedded BQN](embed.md)