If I apply a custom convention ---- alway ingore the share color of two different hints. I think it will make it easier to give your parnter infomation.
(R/P/G/B STAND FOR RED/PURPLE/GREEN/BLUE BELOW)
FOR EXAMPLE:I GET TWO HINTS.
1. R and RP . then I can use RP as P in this turn.
2.RP and RPG then I can use RPG as G in this turn.
3.RP and RG then I can use RP as P and RG as G in this turn
4.RP and RGB then I can use RP as P in this turn.
.....
the remain problem is I can't use RP and GB as any single-color hint.
IF I GET THREE HINTS?
1?. RG and RPG and RPB . then I can use RG as G and RPG as P and RPB as B?
(R/P/G/B STAND FOR RED/PURPLE/GREEN/BLUE BELOW)
FOR EXAMPLE:I GET TWO HINTS.
1. R and RP . then I can use RP as P in this turn.
2.RP and RPG then I can use RPG as G in this turn.
3.RP and RG then I can use RP as P and RG as G in this turn
4.RP and RGB then I can use RP as P in this turn.
.....
the remain problem is I can't use RP and GB as any single-color hint.
IF I GET THREE HINTS?
1?. RG and RPG and RPB . then I can use RG as G and RPG as P and RPB as B?