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

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

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