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

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

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