Can someone illuminate me on follwoing...

This is my understanding..Pl. correct me if I am wrong

1) There is sihala atthakatha (Commentaries in Sinhala)

(Written down at the same time the suttas).

2) and ther is Pali Atthakatha

(Translated to Pali by Buddhaghosha in 4th century AD from Sihala
Atthakatha)
3) Then there is Tika (commentaries to commentaries)

4) Anutika (comemntaries to Tika)

I would appreciate more information on these commentaries and how I
can obtain Englsi translations.

Thanks
Ruwan