| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which have been [v-ing] [adv prt] [prep] | 32 |
|
| 2 | which [verb] been [v-ing] [adv prt] [prep] | 32 |
|
| 3 | which [verb] been [v-ing] on [prep] | 19 |
|
| 4 | which [verb] been going [adv prt] [prep] | 17 |
|
| 5 | which had been [v-ing] [adv prt] [prep] | 16 |
|
| 6 | which [vb past] been [v-ing] [adv prt] [prep] | 16 |
|
| 7 | which [verb] been [v-ing] [adv prt] for | 13 |
|
| 8 | which [verb] been [v-ing] up [prep] | 12 |
|
| 9 | which has been [v-ing] [adv prt] [prep] | 11 |
|
| 10 | which [vb -s] been [v-ing] [adv prt] [prep] | 11 |
|
| 11 | which [verb] been [v-ing] [adv prt] in | 7 |
|
| 12 | which [verb] been building [adv prt] [prep] | 7 |
|
| 13 | which have been [v-ing] [adv prt] [prep] | 5 |
|
| 14 | which [vb base] been [v-ing] [adv prt] [prep] | 5 |
|
