| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [num] [Wh adv] it [vb past] [adj] | 16 |
|
| 2 | [num] when it [vb past] [adj] | 15 |
|
| 3 | [num] when it [vb past] [adj] | 15 |
|
| 4 | [num] [adv] it [vb past] [adj] | 13 |
|
| 5 | [num] [adv] it became [adj] | 8 |
|
