| for understanding the rice dispensable genome | 4 | purpose |
| for phylogenetic studies | 3 | transitive-object |
| sequence → be → helpful | 5 |
| sequence → be → useful | 4 |
| negative | neutral | positive |
| 0.039 | 0.529 | 0.433 |
| Raw frequency | 9 |
| Normalized frequency | 0.243 |
| Modifier score | 0.500 |
| Perplexity | 49.608 |