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

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

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