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

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

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