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

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

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