| Share | Phrase |
|---|
| 35.52% | reasonable [validity] cost |
| 10.64% | reasonable [validity] equivalent |
| 8.24% | reasonable [validity] it |
| 6.98% | reasonable to expect |
| 5.56% | reasonable [validity] period |
| 4.65% | reasonable [validity] accuracy |
| 4.54% | reasonable [validity] range |
| 4.04% | reasonable [validity] limit |
| 3.90% | reasonable [validity] time |
| 3.47% | reasonable [validity] amount |
| 3.47% | reasonable [validity] variation |
| 3.29% | reasonable [validity] value |
| 3.03% | reasonable [validity] size |
| 2.60% | reasonable [validity] force |