---
id: 5d79253410532e13d13fe574
title: Step 29
challengeType: 0
dashedName: step-29
---
# --description--
Set `regex` to `/([a-z]*)\(([0-9., ]*)\)(?!.*\()/i` in `applyFn`.
# --hints--
See description above for instructions.
```js
assert(
applyFn
.toString()
.replace(/\s/g, '')
.includes('varregex=/([a-z]*)\\(([0-9.,]*)\\)(?!.*\\()/i')
);
```
# --seed--
## --before-user-code--
```html
Spreadsheet
```
## --after-user-code--
```html
```
## --seed-contents--
```html
```
# --solutions--
```html
```