| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv prt] at the bottom [prep] | 30 |
|
| 2 | [adv prt] at [art] bottom [prep] | 30 |
|
| 3 | [adv prt] at [art] bottom [prep] | 30 |
|
| 4 | [adv prt] at [art] bottom of | 27 |
|
| 5 | [adv prt] at [art] bottom of | 27 |
|
| 6 | down at [art] bottom [prep] | 10 |
|
| 7 | up at [art] bottom [prep] | 6 |
|
| 8 | in at [art] bottom [prep] | 5 |
|
