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

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

*GRAMMAR*
lug -> GREEN 
 blicket -> PURPLE 
 zup -> YELLOW 
 gazzer -> RED 
 u1 fep x1 -> [u1] [x1] [x1] 
 u1 tufa -> [u1] [u1] 
 x1 dax x2 -> [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 