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

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

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