Typo: 4.6

[EdmundGall]

Many thanks for this book!

In Section 4.6, the first line after Figure 4.3:
Figure 4.3 demonstrates how different lemmatization is from stemming, especially is we compare to Figure 4.2.

Should "... especially is we ..." be "... especially if we ..."?..

[Julia Silge]

Thanks so much @EdmundGall! 🙌