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

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

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