Cascade for [3], [2, 2, 2], [2, [2], [2], [2, 2]]

Singularity types \(K^2\) Orders of local
fundamental groups		 Local indices Index
[3], [2, 2, 2], [2, [2], [2], [2, 2]] 1/3 3, 4, 12 3, 1, 1 3
\(\downarrow\)
[2, 2, 2], [2, [2], [2], [2, 2]] 1 4, 12 1, 1 1