| Symbol | Specification | Kind | Type |
|---|---|---|---|
| # . | list-data | f | List → Nat |
| . ( . ) | list-getput | pf | List × Nat → Elem with λ x, n. n < # x |
| . ( . := . ) | list-getput | pf | List × Nat × Elem → List with λ x, n, a. n < # x |
| . + . | nat-basic | f | Nat × Nat → Nat |
| . + . | list-data | f | Elem × List → List |
| . +1 | nat-basic | f | Nat → Nat |
| . - . | nat | pf | Nat × Nat → Nat with λ n, m. n ≥ m |
| . -1 | nat-basic | pf | Nat → Nat with λ n. n ≠ 0 |
| . < . | nat-basic | p | Nat × Nat |
| . < . | list-data | p | List × List |
| . > . | nat | p | Nat × Nat |
| . ≤ . | nat | p | Nat × Nat |
| . ≥ . | nat | p | Nat × Nat |
| . head | list-data | pf | List → Elem with λ x. x ≠ [] |
| . tail | list-data | pf | List → List with λ x. x ≠ [] |
| [] | list-data | c | List |
| Elem | elem | s | |
| List | list-data | s | |
| Nat | nat-basic | s | |
| a | list-getput | v | Elem |
| b | list-getput | v | Elem |
| c | list-getput | v | Elem |
| m | list-getput | v | Nat |
| n | list-getput | v | Nat |
| x | list-getput | v | List |
| y | list-getput | v | List |
| z | list-getput | v | List |