| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [indef pn] [conj] a | 12 |
|
| 2 | [is] [indef pn] that a | 10 |
|
| 3 | [is] [indef pn] [that] a | 10 |
|
| 4 | [is] [indef pn] that a | 10 |
|
| 5 | [is] something [conj] a | 5 |
|
| 6 | [is] one [conj] a | 5 |
|
