Defense to 1N-(2C!) or 1N-(2D!) showing the majors:

P  = Less than an invitational hand or a penalty double of both majors.
X  = Invite or better with AT MOST a double of one of the majors.
2D = Any 6 card major (only applies after 1N-(2C!)).
2H = GF in clubs.
2S = GF in diamonds.
2N = Weak minor suit takeout or diamond bust.
     With intermediate minors, start with X.  
     With GF minors, start with 2H.
3C = To play.
3D = ???
3H = Western cue.
3S = Western cue.
3N = Both majors stopped.

Defense to 1N-(2H!) showing the majors:

X  = Penalty.
2S = Any invitational hand.
2N = Puppet to 3C.
     P  = Weak hand with clubs.
     3D = Weak hand with diamonds.
3C = GF in clubs.
3D = GF in diamonds.
3H = Western cue.
3S = Western cue.
3N = Both majors stopped.