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

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

*GRAMMAR*
tufa -> BLUE 
 lug -> YELLOW 
 blicket -> PURPLE 
 kiki -> PINK 
 x1 zup x2 -> [x1] [x2] [x1] [x2] [x1] 
 u1 wif u2 -> [u1] [u1] [u2] 
 x1 gazzer x2 -> [x1] [x2] [x2] 
 u1 x1 -> [u1] [x1] 
 