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

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

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