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

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

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