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

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

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