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

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

*GRAMMAR*
fep -> PINK 
 tufa -> BLUE 
 blicket -> GREEN 
 zup -> PURPLE 
 x1 gazzer -> [x1] [x1] 
 x1 wif -> [x1] [x1] 
 u1 kiki u2 -> [u1] [u2] 
 u1 x1 -> [u1] [x1] 
 