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

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

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