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

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

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