*SUPPORT*
IN: blicket fep blicket OUT: RED RED RED
IN: tufa fep blicket OUT: PINK RED PINK
IN: blicket tufa OUT: RED PINK
IN: tufa lug kiki blicket tufa OUT: PINK YELLOW YELLOW YELLOW RED PINK RED PINK
IN: blicket kiki lug OUT: RED RED RED YELLOW YELLOW
IN: blicket gazzer tufa lug gazzer wif fep wif OUT: RED PINK YELLOW BLUE BLUE BLUE
IN: blicket OUT: RED
IN: blicket blicket blicket kiki tufa OUT: RED RED RED RED RED PINK PINK
IN: lug fep blicket OUT: YELLOW RED YELLOW
IN: tufa OUT: PINK
IN: wif OUT: BLUE
IN: lug fep lug OUT: YELLOW YELLOW YELLOW
IN: blicket wif OUT: RED BLUE
IN: blicket tufa lug fep wif OUT: RED PINK YELLOW BLUE YELLOW

*QUERY*
IN: tufa gazzer tufa gazzer lug tufa fep blicket OUT: PINK PINK YELLOW PINK RED PINK
IN: blicket kiki wif OUT: RED RED RED BLUE BLUE
IN: blicket fep tufa OUT: RED PINK RED
IN: tufa kiki lug tufa OUT: PINK PINK PINK YELLOW PINK YELLOW PINK
IN: wif fep blicket OUT: BLUE RED BLUE
IN: tufa gazzer blicket gazzer tufa kiki tufa OUT: PINK RED PINK PINK PINK PINK PINK
IN: lug kiki tufa OUT: YELLOW YELLOW YELLOW PINK PINK
IN: wif fep lug OUT: BLUE YELLOW BLUE
IN: lug gazzer wif OUT: YELLOW BLUE
IN: tufa kiki blicket gazzer wif OUT: PINK PINK PINK RED BLUE RED BLUE

*GRAMMAR*
wif -> BLUE 
 blicket -> RED 
 lug -> YELLOW 
 tufa -> PINK 
 u1 kiki x1 -> [u1] [u1] [u1] [x1] [x1] 
 x1 gazzer x2 -> [x1] [x2] 
 u1 fep u2 -> [u1] [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 