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

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

*GRAMMAR*
wif -> PINK 
 lug -> PURPLE 
 blicket -> RED 
 tufa -> YELLOW 
 x1 gazzer x2 -> [x1] [x2] [x1] [x2] [x2] [x2] 
 u1 zup u2 -> [u1] [u2] 
 u1 dax u2 -> [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 