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

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

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