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

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

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