| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [adv] the [num ord] stage of | 7 |
|
| 2 | be [adv] the [num ord] stage of | 7 |
|
| 3 | is [adv] the [num ord] stage of | 5 |
|
| 4 | be only the [num ord] stage of | 5 |
|
| 5 | be only the [num ord] stage of | 5 |
|
| 6 | be [adv] the first stage of | 5 |
|
