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

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

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