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

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

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