*SUPPORT*
IN: lug kiki OUT: BLUE RED
IN: kiki tufa dax kiki OUT: RED RED RED
IN: fep fep fep gazzer blicket fep dax gazzer OUT: PURPLE PINK PINK PINK PINK PURPLE
IN: lug OUT: BLUE
IN: lug blicket fep OUT: PINK BLUE
IN: fep tufa OUT: PINK PINK
IN: fep blicket fep OUT: PINK PINK
IN: gazzer tufa OUT: PURPLE PURPLE
IN: gazzer blicket gazzer OUT: PURPLE PURPLE
IN: gazzer gazzer OUT: PURPLE PURPLE
IN: lug blicket kiki OUT: RED BLUE
IN: fep blicket lug OUT: BLUE PINK
IN: kiki tufa OUT: RED RED
IN: gazzer OUT: PURPLE

*QUERY*
IN: lug fep lug blicket fep OUT: BLUE PINK PINK BLUE
IN: gazzer blicket gazzer dax fep OUT: PINK PURPLE PURPLE
IN: lug tufa OUT: BLUE BLUE
IN: kiki lug blicket lug OUT: RED BLUE BLUE
IN: lug fep tufa OUT: BLUE PINK PINK
IN: fep blicket gazzer OUT: PURPLE PINK
IN: lug fep kiki tufa OUT: BLUE PINK RED RED
IN: fep dax gazzer OUT: PURPLE PINK
IN: kiki OUT: RED
IN: kiki lug tufa OUT: RED BLUE BLUE

*GRAMMAR*
gazzer -> PURPLE 
 lug -> BLUE 
 kiki -> RED 
 fep -> PINK 
 u1 tufa -> [u1] [u1] 
 x1 dax u1 -> [u1] [x1] 
 u1 blicket u2 -> [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 