| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [is] [that] it [verb] | 723 |
|
| 2 | [noun sg] [is] [that] it [verb] | 648 |
|
| 3 | [adj] [is] [that] it [verb] | 62 |
|
| 4 | [noun pl] [is] [that] it [verb] | 46 |
|
| 5 | [pron] [is] [that] it [verb] | 38 |
|
| 6 | [verb] [is] [that] it [verb] | 37 |
|
| 7 | approach [is] [that] it [verb] | 28 |
|
| 8 | approach [is] [that] it [verb] | 28 |
|
| 9 | [pers pn] [is] [that] it [verb] | 27 |
|
| 10 | [noun prp] [is] [that] it [verb] | 24 |
|
| 11 | it [is] [that] it [verb] | 22 |
|
| 12 | it [is] [that] it [verb] | 22 |
|
| 13 | [adj] [is] [that] it [verb] | 21 |
|
| 14 | [det] [is] [that] it [verb] | 21 |
|
| 15 | theory [is] [that] it [verb] | 19 |
|
| 16 | theory [is] [that] it [verb] | 19 |
|
| 17 | system [is] [that] it [verb] | 15 |
|
| 18 | system [is] [that] it [verb] | 15 |
|
| 19 | [adv] [is] [that] it [verb] | 14 |
|
| 20 | answer [is] [that] it [verb] | 13 |
|
| 21 | answer [is] [that] it [verb] | 13 |
|
| 22 | [num ord] [is] [that] it [verb] | 12 |
|
| 23 | [adv] [is] [that] it [verb] | 11 |
|
| 24 | method [is] [that] it [verb] | 11 |
|
| 25 | this [is] [that] it [verb] | 10 |
|
| 26 | [vb infin] [is] [that] it [verb] | 10 |
|
| 27 | this [is] [that] it [verb] | 10 |
|
| 28 | method [is] [that] it [verb] | 10 |
|
| 29 | view [is] [that] it [verb] | 8 |
|
| 30 | view [is] [that] it [verb] | 8 |
|
