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

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

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