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

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

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