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

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

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