| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] [verb] [conj] [Wh adv] [pron] [is] | 18 |
|
| 2 | [be] [vb pp] [conj] [Wh adv] [pron] [is] | 15 |
|
| 3 | [is] [vb pp] [conj] [adv] [pron] [is] | 14 |
|
| 4 | [is] [vb pp] [conj] [Wh adv] [pron] [be] | 11 |
|
