*SUPPORT*
IN: dax blicket lug dax blicket OUT: PINK PINK PINK PINK
IN: gazzer blicket OUT: YELLOW YELLOW
IN: tufa dax fep OUT: RED PINK RED PINK
IN: gazzer wif blicket OUT: YELLOW PURPLE PURPLE
IN: gazzer OUT: YELLOW
IN: tufa lug dax tufa fep OUT: RED PINK RED RED PINK RED
IN: gazzer gazzer OUT: YELLOW YELLOW
IN: gazzer wif OUT: YELLOW PURPLE
IN: wif OUT: PURPLE
IN: tufa lug tufa blicket OUT: RED RED RED
IN: wif fep OUT: PURPLE PURPLE
IN: dax gazzer gazzer OUT: PINK YELLOW YELLOW
IN: wif blicket OUT: PURPLE PURPLE
IN: dax wif OUT: PINK PURPLE

*QUERY*
IN: dax lug wif OUT: PINK PURPLE
IN: dax blicket OUT: PINK PINK
IN: gazzer fep lug gazzer lug dax dax OUT: YELLOW YELLOW YELLOW PINK PINK
IN: gazzer gazzer blicket fep OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: tufa OUT: RED
IN: wif blicket fep OUT: PURPLE PURPLE PURPLE PURPLE
IN: dax OUT: PINK
IN: dax tufa wif tufa dax dax OUT: PINK RED PURPLE RED PINK PINK
IN: gazzer fep OUT: YELLOW YELLOW
IN: tufa fep OUT: RED RED

*GRAMMAR*
dax -> PINK 
 tufa -> RED 
 wif -> PURPLE 
 gazzer -> YELLOW 
 u1 blicket -> [u1] [u1] 
 x1 fep -> [x1] [x1] 
 x1 lug x2 -> [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 