| in shape | 18 | other |
| usually | 12 | degree |
| 2–5 cm long | 7 | other |
| flower → be → tubular | 213 |
| flower → have → tubular shape | 6 |
| flower → be → tubular shaped | 5 |
| negative | neutral | positive |
| 0.020 | 0.618 | 0.363 |
| Raw frequency | 224 |
| Normalized frequency | 0.575 |
| Modifier score | 0.708 |
| Perplexity | 213.496 |