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

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

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