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

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

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