| Class | Superclass | Slots |
| effect |
| Word | Stack effect |
| ( node -- ) | |
| ( quot/word -- ) |
| Word | Stack effect |
| ( alist -- quot ) |
| Word | Stack effect |
| ( #shuffle -- ? ) | |
| ( #shuffle -- ? ) | |
| ( in out #shuffle -- effect ) | |
| ( -- value ) | |
| ( -- value ) | |
| ( -- value ) | |
| ( quot -- nodes ) | |
| ( quot -- seq ) | |
| ( quot -- seq ) | |
| ( quot -- seq ) | |
| ( quot seq/word -- ? ) | |
| ( -- * ) | |
| ( word/quot -- assoc ) | |
| ( node -- quot ) | |
| ( word -- ) | |
| ( effect -- word/f ) | |
| ( report -- ) | |
| ( #shuffle -- effect ) |
| Word | Stack effect |
| ( object -- ? ) |