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

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

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