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

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

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