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

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

*GRAMMAR*
zup -> PINK 
 blicket -> GREEN 
 tufa -> RED 
 gazzer -> PURPLE 
 x1 dax x2 -> [x2] [x1] 
 u1 lug u2 -> [u2] [u1] 
 x1 wif -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 