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

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

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