diff --git a/README.md b/README.md
index f0b8af3..6ff2065 100644
--- a/README.md
+++ b/README.md
@@ -101,12 +101,22 @@ for i, v := range FooSlice(s).IntFieldGt(1).StringFieldNe("c") {
 
 For the actual generated code, see the [example](https://github.com/miyamo2/filtgen/tree/main/example).
 
-## Features
+## What codes to be generated?
 
-### Types to be generated
+### Types
 
 `filtgen` generates the following defined-types.  
+
+- `XxxSlice`(`[]T`)
+
+- `XxxMap[K]`(`map[K compareble]T`)
+
+- `XxxSeq[T]`(`iter.Seq[T]`)
+
+- `XxxSeq2[T]`(`iter.Seq2[T, U]`)
+
 Type name is determined by the struct name; e.g. `User` -> `UserSlice`.  
+
 To use the generated methods, cast must be performed.
 ```go
 s := []User{
@@ -118,17 +128,20 @@ for i, v := range UserSlice(s).NameEq("Alice") {
 }
 ```
 
-`XxxSlice`(`[]T`)
-
-`XxxMap[K]`(`map[K compareble]T`)
-
-`XxxSeq[T]`(`iter.Seq[T]`)
+### Methods
 
-`XxxSeq2[T]`(`iter.Seq2[T, U]`)
+Following methods are generated by `filtgen`.  
 
-### Methods to be generated
+- [`XxxEq`](https://github.com/miyamo2/filtgen/tree/main/README.md#xxxeq)
+- [`XxxNe`](https://github.com/miyamo2/filtgen/tree/main/README.md#xxxne)
+- [`XxxGt`](https://github.com/miyamo2/filtgen/tree/main/README.md#xxxgt)
+- [`XxxLt`](https://github.com/miyamo2/filtgen/tree/main/README.md#xxxlt)
+- [`XxxGe`](https://github.com/miyamo2/filtgen/tree/main/README.md#xxxge)
+- [`XxxLe`](https://github.com/miyamo2/filtgen/tree/main/README.md#xxxle)
+- [`XxxMatches`](https://github.com/miyamo2/filtgen/tree/main/README.md#xxxmatches)
+- [`XxxIs`](https://github.com/miyamo2/filtgen/tree/main/README.md#xxxis)
+- [`XxxIsnt`](https://github.com/miyamo2/filtgen/tree/main/README.md#xxxisnt)
 
-Following methods are generated by `filtgen`.  
 Method name is determined by the field name; e.g. `Name` -> `NameEq`.
 
 #### `XxxEq`