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

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

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