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

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

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