Cascade for [2, 2, 2, 2], [2, 5, 3], [2, 3, 2, 2, 2, 4]

Singularity types \(K^2\) Orders of local
fundamental groups		 Local indices Index
[2, 2, 2, 2], [4, 2, 2, 2, 3, 2], [3, 5, 2] 1 5, 45, 25 1, 3, 5 15
\(\downarrow\)
[2, 2, 2], [3, 2, 2, 2, 3, 2], [3, 5, 2] 36/31 4, 31, 25 1, 31, 5 155
\(\downarrow\)
[2, 2], [2, 2, 2, 2, 3, 2], [3, 5, 2] 27/17 3, 17, 25 1, 17, 5 85
\(\downarrow\)
[2, 2], [2, 2, 2, 2, 3], [2, 5, 2] 75/44 3, 11, 16 1, 11, 8 88
\(\downarrow\)
[2, 2], [2, 2, 2, 2, 2], [5, 2] 2 3, 6, 9 1, 1, 3 3
\(\downarrow\)
[2, 2], [2, 2, 2, 2], [4, 2] 15/7 3, 5, 7 1, 1, 7 7
\(\downarrow\)
[2, 2], [2, 2, 2], [3, 2] 12/5 3, 4, 5 1, 1, 5 5
\(\downarrow\)
[2, 2], [2, 2], [2, 2] 3 3, 3, 3 1, 1, 1 1