[r-t] Method classification question

[Don Morrison]

What is the classification of the following royal method?

34.45,4

Is it a valid extension of the major method?

34.45.4

Is that in turn a valid extension of the minor method?

34.45.4




-- 
Don Morrison <dfm at ringing.org>
"After all these years I have observed that beauty, like happiness,
is frequent. A day does not pass when we are not, for an instant,
in paradise."
        -- Jorge Luis Borges, _Los Conjurados_, tr Willis Barnstone
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