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

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

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