| Position | Before | After |
|---|---|---|
| #451 | is | in |
| #452 | l | I |
| #453 | can | may |
| #454 | having | have |
| #455 | with | about |
| #456 | replay | reply |
| #457 | myself | me |
| #458 | look | looking |
| #459 | I’ve | I |
| #460 | not able | unable |
| #461 | its | the |
| #462 | as well as | and |
| #463 | will | can |
| #464 | seen | saw |
| #465 | hour | hours |
| #466 | solution | solutions |
| #467 | of | at |
| #468 | would | could |
| #469 | team | teams |
| #470 | experiences | experience |
| #471 | on | in the |
| #472 | Is | It is |
| #473 | been | being |
| #474 | by | through |
| #475 | look | looks |
| #476 | Ive | I've |
| #477 | week | week's |
| #478 | though | thought |
| #479 | and | which |
| #480 | so | and |
| #481 | would be | is |
| #482 | meet | meeting |
| #483 | group | groups |
| #484 | was | has been |
| #485 | of | the |
| #486 | me | I |
| #487 | start | starts |
| #488 | advise | advice |
| #489 | has | was |
| #490 | Let | Let's |
| #491 | at | from |
| #492 | part time | part-time |
| #493 | used | use |
| #494 | they | there |
| #495 | will be | are |
| #496 | some | a |
| #497 | any | a |
| #498 | nothing | anything |
| #499 | finish | finished |
| #500 | concern | concerned |