| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] is [conj] it [verb] | 15 |
|
| 2 | [adv] is [conj] it [vb -s] | 13 |
|
| 3 | [adv] is [that] it [verb] | 11 |
|
| 4 | [adv] is that it [verb] | 11 |
|
| 5 | [adv] is that it [verb] | 11 |
|
