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

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

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