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

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

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