| 位置 | 之前 | 之后 |
|---|---|---|
| #501 | those | the |
| #502 | some | a |
| #503 | Is | It is |
| #504 | emails | |
| #505 | Please can | Can |
| #506 | got | get |
| #507 | got | was |
| #508 | from | with |
| #509 | increase | increased |
| #510 | use | uses |
| #511 | did | do |
| #512 | compare | compared |
| #513 | by | from |
| #514 | didnt | didn't |
| #515 | info | information |
| #516 | day to day | day-to-day |
| #517 | years | year |
| #518 | account | accounts |
| #519 | week | weeks |
| #520 | report | reports |
| #521 | 30pm | 30 pm |
| #522 | Morning | Good morning |
| #523 | Pleas | Please |
| #524 | min | minutes |
| #525 | idea | ideas |
| #526 | children | children's |
| #527 | First | The first |
| #528 | don't | doesn't |
| #529 | looking | look |
| #530 | So | Therefore |
| #531 | that | to |
| #532 | of | that |
| #533 | helps | help |
| #534 | is | it |
| #535 | it | its |
| #536 | and please | Please |
| #537 | reach | reached |
| #538 | it's | is |
| #539 | year | year's |
| #540 | I | and |
| #541 | that | those |
| #542 | though | through |
| #543 | and also | Also |
| #544 | condition | conditions |
| #545 | teacher | teachers |
| #546 | it | I |
| #547 | comes | come |
| #548 | take | taking |
| #549 | in | at the |
| #550 | wants | want |