Review comment on "Search fields in query"

Not sure to understand all the logic here: !74 (diffs)

In particular I see the added line 316

['E101','Superevent', 100, -5, 1, 'CBC', [], ['MDC'], ['MDC']],

which I am not sure it is completely compatible with line 310:

['E101','Superevent', 100, -600, 60, 'Burst', [], [], []]

I see in other lines that E102 is usually associated with CBC, what is the difference between E101 and E102?