(2♠) - dbl - (pass) -

2NT  =    Lebensohl    ➲

3m    =    invitation, 9-12

3♥    =    4+ card ♥ , 9-12

3♠    =    4 card ♥, NST

3NT  =    TP, NST

4m    =    6+ card m, GF

4♥    =    TP

After (2♠) - dbl - (rdbl) -    Lebensohl is on

After (2♠) - dbl - (bid) -    Lebensohl is off