| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] [prep] [v-ing] [adv prt] [prep] the | 15 |
|
| 2 | is [prep] [v-ing] [adv prt] [prep] the | 11 |
|
| 3 | [is] worth [v-ing] [adv prt] [prep] the | 7 |
|
| 4 | [is] [prep] [v-ing] back [prep] the | 5 |
|
