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

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

*GRAMMAR*
blicket -> GREEN 
 kiki -> PURPLE 
 tufa -> RED 
 fep -> YELLOW 
 x1 lug x2 -> [x1] [x2] [x1] 
 x1 gazzer -> [x1] [x1] [x1] 
 u1 wif -> [u1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 