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

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

*GRAMMAR*
tufa -> PINK 
 blicket -> RED 
 lug -> PURPLE 
 kiki -> BLUE 
 x1 wif -> [x1] [x1] 
 x1 fep x2 -> [x1] [x2] 
 x1 zup x2 -> [x1] [x2] [x2] 
 u1 x1 -> [u1] [x1] 
 