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

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

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