| русский | rus-000 |
| парное взаимодействие | |
| English | eng-000 | first-order interaction |
| English | eng-000 | pair interaction |
| English | eng-000 | pair-wise interaction |
| English | eng-000 | pairwise interaction |
| English | eng-000 | two-factor interaction |
| English | eng-000 | two-way interaction |