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

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

*GRAMMAR*
gazzer -> PINK 
 dax -> RED 
 tufa -> PURPLE 
 wif -> YELLOW 
 x1 blicket -> [x1] [x1] 
 u1 zup u2 -> [u1] [u1] [u2] 
 x1 lug -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 