| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [indef pn] [that] | 755 |
|
| 2 | is [adv] [that] | 683 |
|
| 3 | is [adv] [indef pn] | 501 |
|
| 4 | [adv] [indef pn] [that] | 352 |
|
