bridge
h u b
♥
ACOL
4 card openings 2c,d strong, 2h,s weak\n
1
♣
12-20 4+c longest suit
1
♦
12-20 4+d longest suit
1
♥
12-20 4+h
1
♠
12-20 4+s
1NT
12-14
2
♣
23+
2
♦
multi
