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

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

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