*SUPPORT*
IN: fep blicket fep blicket zup OUT: PINK YELLOW YELLOW
IN: fep blicket wif OUT: GREEN YELLOW
IN: zup wif OUT: PINK GREEN
IN: fep lug zup OUT: PINK YELLOW YELLOW
IN: wif lug kiki OUT: BLUE GREEN GREEN
IN: fep blicket kiki lug fep OUT: YELLOW BLUE BLUE YELLOW
IN: wif gazzer zup kiki lug zup OUT: GREEN PINK PINK BLUE BLUE
IN: wif gazzer fep wif blicket kiki OUT: GREEN YELLOW BLUE GREEN
IN: zup zup kiki lug wif OUT: PINK PINK GREEN BLUE BLUE
IN: kiki blicket kiki blicket fep kiki blicket zup OUT: YELLOW PINK BLUE BLUE BLUE
IN: fep OUT: YELLOW
IN: fep lug fep OUT: YELLOW YELLOW YELLOW
IN: wif fep wif lug kiki OUT: GREEN YELLOW BLUE GREEN GREEN
IN: wif wif lug wif OUT: GREEN GREEN GREEN GREEN

*QUERY*
IN: kiki blicket kiki gazzer zup OUT: BLUE PINK BLUE
IN: fep lug kiki OUT: BLUE YELLOW YELLOW
IN: zup wif blicket fep OUT: PINK YELLOW GREEN
IN: wif OUT: GREEN
IN: kiki OUT: BLUE
IN: wif lug fep OUT: YELLOW GREEN GREEN
IN: kiki gazzer kiki blicket fep OUT: BLUE YELLOW BLUE
IN: fep blicket wif gazzer kiki blicket fep OUT: GREEN YELLOW BLUE YELLOW
IN: zup blicket zup gazzer kiki kiki OUT: PINK BLUE BLUE PINK
IN: fep blicket zup OUT: PINK YELLOW

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