| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] on [art] tip [prep] | 18 |
|
| 2 | [was/were] on the tip [prep] | 18 |
|
| 3 | was on [art] tip [prep] | 18 |
|
| 4 | [was/were] on [art] tip of | 18 |
|
