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

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

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