| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | that is [to-vb] the [noun sg] | 50 |
|
| 2 | that is say the [noun sg] | 29 |
|
| 3 | that is to say the [noun sg] | 29 |
|
| 4 | that is [v-ing] the [noun sg] | 20 |
|
| 5 | that is [vb pp] the [noun sg] | 5 |
|
