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

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

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