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

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

*GRAMMAR*
tufa -> GREEN 
 fep -> YELLOW 
 kiki -> PURPLE 
 gazzer -> BLUE 
 u1 dax u2 -> [u1] [u2] 
 x1 lug x2 -> [x1] [x2] 
 u1 blicket x1 -> [x1] [u1] 
 u1 x1 -> [u1] [x1] 
 