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

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

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