How can I find channels that I own in Telegram?

I want to create new channel and I've exceeded the number of allowed channels because I had created some channels before for other people and I don't remember what they are?! Now I had to delete some of them. How can I find those channels?! tnx

How do I find a specific Telegram?

On your Android smartphone, open the Telegram app and tap the search button from the top-right corner. Now, type in the name of the Telegram channel that you want to join and select it from the search results. This will open the Telegram channel. You can browse around to see the latest updates.

I have tried using Plus Messenger but there is no option it will sort automatically. if you know the names then you can make the list.

I am still searching for the ANSWER.