Having read Fred Gitelman's article on LTTC I liked it very much.
I was wondering whether the same method canbe used for minors.
My doubt arises from the following:
in the style used by Gitelman, when a major fit is found, the step below 4 of the major is Last Train (LTTC), artificial, often says nothing about the suit just bid.
However, to verify the coontrol is the LTTC suit, there is still available the bid of 5 of the major, which in Gitelman's framework is "Lackwood" = RKCB asking for keycards AND control in the LTTC suit.
Instead, for minors, I cannot think of anything similar to "Lackwood", since there is no intermediate step between game and slam (such 5 of the major is for major suit slams).
So I am puzzled to know if experts try to use LTTC in minor slams investigations, and how they substitute "Lackwood" in that case.
If so, where can I find documentation ?
Thanks !

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