| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [det] has [been] [v-ing] [prep] | 5 |
|
| 2 | [det] [noun] has [been] [v-ing] [prep] | 19 |
|
| 3 | [det] [noun sg] has [been] [v-ing] [prep] | 17 |
|
| 4 | [det] has [been] [v-ing] [adv] [prep] | 12 |
|
| 5 | [det] has [been] [v-ing] [adv prt] [prep] | 12 |
|
| 6 | [det] has [been] [v-ing] on [prep] | 10 |
|
| 7 | [det] has [been] [v-ing] on [prep] | 10 |
|
| 8 | [det] has [been] [v-ing] [prep] [adj] | 5 |
|
