| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] a [noun] when [pron] | 562 |
|
| 2 | [prep] a [noun] when [pron] | 541 |
|
| 3 | [prep] a [noun] when [pron] | 541 |
|
| 4 | be a [noun] when [pron] | 178 |
|
| 5 | [be] a [noun] when [pron] | 178 |
|
| 6 | [vb past] a [noun] when [pron] | 143 |
|
| 7 | [vb infin] a [noun] when [pron] | 116 |
|
| 8 | of a [noun] when [pron] | 105 |
|
| 9 | of a [noun] when [pron] | 105 |
|
| 10 | have a [noun] when [pron] | 100 |
|
| 11 | [adv] a [noun] when [pron] | 92 |
|
| 12 | [vb base] a [noun] when [pron] | 79 |
|
| 13 | [to-vb] a [noun] when [pron] | 74 |
|
| 14 | [pron] a [noun] when [pron] | 73 |
|
| 15 | [v-ing] a [noun] when [pron] | 71 |
|
| 16 | in a [noun] when [pron] | 70 |
|
| 17 | in a [noun] when [pron] | 70 |
|
| 18 | [was/were] a [noun] when [pron] | 67 |
|
| 19 | was a [noun] when [pron] | 65 |
|
| 20 | [pers pn] a [noun] when [pron] | 61 |
|
| 21 | as a [noun] when [pron] | 59 |
|
| 22 | as a [noun] when [pron] | 59 |
|
| 23 | [adv] a [noun] when [pron] | 55 |
|
| 24 | to a [noun] when [pron] | 54 |
|
| 25 | to a [noun] when [pron] | 54 |
|
| 26 | with a [noun] when [pron] | 48 |
|
| 27 | with a [noun] when [pron] | 48 |
|
| 28 | be a [noun] when [pron] | 46 |
|
| 29 | [be] a [noun] when [pron] | 46 |
|
| 30 | [conj] a [noun] when [pron] | 42 |
|
