| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [prep] is | 33 |
|
| 2 | 's [prep] is | 15 |
|
| 3 | [is] to is | 11 |
|
| 4 | [is] in is | 8 |
|
| 5 | [is] on is | 6 |
|
| 6 | [is] about is | 6 |
|
