*SUPPORT*
IN: tufa OUT: PURPLE
IN: wif dax OUT: YELLOW YELLOW YELLOW
IN: lug dax OUT: PINK PINK PINK
IN: gazzer blicket OUT: RED RED RED RED RED
IN: tufa tufa kiki tufa OUT: PURPLE PURPLE PURPLE
IN: gazzer dax OUT: RED RED RED
IN: gazzer OUT: RED
IN: wif lug tufa kiki gazzer lug tufa OUT: RED PINK PURPLE YELLOW PINK PURPLE
IN: wif lug kiki lug tufa gazzer OUT: PINK PURPLE RED YELLOW PINK
IN: tufa tufa wif OUT: PURPLE PURPLE YELLOW
IN: lug wif OUT: PINK YELLOW
IN: tufa tufa tufa OUT: PURPLE PURPLE PURPLE
IN: lug tufa dax OUT: PINK PURPLE PINK PURPLE PINK PURPLE
IN: wif tufa OUT: YELLOW PURPLE

*QUERY*
IN: gazzer kiki lug OUT: PINK RED
IN: gazzer lug OUT: RED PINK
IN: tufa dax OUT: PURPLE PURPLE PURPLE
IN: tufa gazzer wif OUT: PURPLE RED YELLOW
IN: tufa gazzer OUT: PURPLE RED
IN: lug OUT: PINK
IN: lug kiki lug OUT: PINK PINK
IN: wif wif wif OUT: YELLOW YELLOW YELLOW
IN: wif OUT: YELLOW
IN: tufa lug kiki gazzer blicket OUT: RED RED RED RED RED PURPLE PINK

*GRAMMAR*
tufa -> PURPLE 
 lug -> PINK 
 wif -> YELLOW 
 gazzer -> RED 
 x1 kiki x2 -> [x2] [x1] 
 x1 blicket -> [x1] [x1] [x1] [x1] [x1] 
 x1 dax -> [x1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 