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

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

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