| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] is [v-ing] [prep] [pron] | 454 |
|
| 2 | [pron] is [v-ing] [prep] [pron] | 395 |
|
| 3 | [noun sg] is [v-ing] [prep] [pron] | 308 |
|
| 4 | [pers pn] is [v-ing] [prep] [pron] | 194 |
|
| 5 | [noun prp] is [v-ing] [prep] [pron] | 135 |
|
| 6 | he is [v-ing] [prep] [pron] | 101 |
|
| 7 | he is [v-ing] [prep] [pron] | 100 |
|
| 8 | [Wh det] is [v-ing] [prep] [pron] | 97 |
|
| 9 | what is [v-ing] [prep] [pron] | 74 |
|
| 10 | what is [v-ing] [prep] [pron] | 74 |
|
| 11 | [Wh pn] is [v-ing] [prep] [pron] | 57 |
|
| 12 | who is [v-ing] [prep] [pron] | 54 |
|
| 13 | who is [v-ing] [prep] [pron] | 54 |
|
| 14 | it is [v-ing] [prep] [pron] | 50 |
|
| 15 | it is [v-ing] [prep] [pron] | 50 |
|
| 16 | [indef pn] is [v-ing] [prep] [pron] | 44 |
|
| 17 | she is [v-ing] [prep] [pron] | 38 |
|
| 18 | she is [v-ing] [prep] [pron] | 38 |
|
| 19 | [conj] is [v-ing] [prep] [pron] | 38 |
|
| 20 | [adj] is [v-ing] [prep] [pron] | 36 |
|
| 21 | [coord] is [v-ing] [prep] [pron] | 25 |
|
| 22 | which is [v-ing] [prep] [pron] | 23 |
|
| 23 | which is [v-ing] [prep] [pron] | 23 |
|
| 24 | and is [v-ing] [prep] [pron] | 22 |
|
| 25 | and is [v-ing] [prep] [pron] | 22 |
|
| 26 | [det] is [v-ing] [prep] [pron] | 21 |
|
| 27 | [adv] is [v-ing] [prep] [pron] | 15 |
|
| 28 | [adv] is [v-ing] [prep] [pron] | 15 |
|
| 29 | [verb] is [v-ing] [prep] [pron] | 13 |
|
| 30 | that is [v-ing] [prep] [pron] | 12 |
|
