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

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

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