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

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

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