| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who [is] [adv] [verb] [prep] [be] | 9 |
|
| 2 | [Wh pn] [is] [adv] [verb] [prep] be | 9 |
|
| 3 | [Wh pn] [is] [adv] [verb] to [be] | 8 |
|
| 4 | [Wh pn] [is] [adv] [verb] [prep] [be] | 8 |
|
| 5 | [Wh pn] [is] [adv] [verb] [prep] be | 8 |
|
| 6 | [Wh pn] [is] [adv] [v-ing] [prep] [be] | 6 |
|
| 7 | [Wh pn] is [adv] [verb] [prep] [be] | 5 |
|
