Search broken

[eatgoddamnshit]

Searching for Oshi (to find Oshi no Ko):
https://mangadex.org/search?tag_mode_exc=any&tag_mode_inc=all&tags=-30,-37&title=Oshi
Results:
Yasha
Idol to Otaku no Risou no Kankei
and a million others, presumably Oshi no Ko as well

Searching for Oshi no Ko:
https://mangadex.org/search?tag_mode_exc=any&tag_mode_inc=all&tags=-30,-37&title=Oshi%20no%20ko
Results:
Idol to Otaku no Risou no Kankei
Maji de Watashi ni Koi Shinasai! S - Kuki Monoshiro Hen
Oshi no Ko

Searching for "Oshi no ko":
No results.

Why does Oshi return Yasha? How is Oshi a substring of Yasha? Or do you do OR on every single character. How?

 

[MrIncognito]

@eatgoddamnshit
Check the alt titles. The search also goes through those, because it would be significantly less useful if it did not.

 

[BroederTrapist]

One of the alternative names of Yasha is:

Yasha (YOSHIDA Akimi)

So it contains oshi.
_{(search is case-insensitive and works for parts of words)}

 

[eatgoddamnshit]

aw hell alternate titles