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

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

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