| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [pers pn] [adv] [v-ing] | 480 |
|
| 2 | [be] [pers pn] [adv] [v-ing] | 480 |
|
| 3 | is [pers pn] [adv] [verb] | 251 |
|
| 4 | is [pron] [adv] [v-ing] | 120 |
|
| 5 | is [pers pn] [adv] [v-ing] | 102 |
|
| 6 | [is] [pers pn] [adv] [v-ing] | 101 |
|
