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

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

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