| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [adv] the [num ord] stage | 17 |
|
| 2 | be [adv] the first stage | 14 |
|
| 3 | be only the [num ord] stage | 13 |
|
| 4 | is [adv] the [num ord] stage | 10 |
|
