| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb infin] [pers pn] is [adv] | 115 |
|
| 2 | whether [pers pn] is [adv] | 103 |
|
| 3 | [vb infin] whether [pers pn] is | 57 |
|
| 4 | [vb infin] whether [pers pn] [adv] | 30 |
|
