*SUPPORT*
IN: blicket OUT: PURPLE
IN: blicket fep lug lug OUT: PURPLE PINK PURPLE PINK PURPLE PINK PURPLE PINK
IN: blicket tufa fep kiki dax OUT: PURPLE PINK PURPLE PURPLE PINK PURPLE RED
IN: fep fep OUT: PINK PINK
IN: wif tufa blicket OUT: BLUE PURPLE BLUE
IN: dax lug lug OUT: RED RED RED RED
IN: dax blicket lug OUT: RED PURPLE RED PURPLE
IN: dax tufa wif OUT: RED BLUE RED
IN: fep tufa dax OUT: PINK RED PINK
IN: fep tufa fep OUT: PINK PINK PINK
IN: fep kiki fep OUT: PINK PINK PINK
IN: fep dax lug lug OUT: PINK RED PINK RED PINK RED PINK RED
IN: dax tufa dax OUT: RED RED RED
IN: wif fep blicket OUT: BLUE PINK PURPLE

*QUERY*
IN: dax OUT: RED
IN: wif wif OUT: BLUE BLUE
IN: fep OUT: PINK
IN: blicket kiki blicket OUT: PURPLE PURPLE PURPLE
IN: wif OUT: BLUE
IN: blicket wif lug OUT: PURPLE BLUE PURPLE BLUE
IN: dax fep blicket OUT: RED PINK PURPLE
IN: blicket wif lug lug OUT: PURPLE BLUE PURPLE BLUE PURPLE BLUE PURPLE BLUE
IN: dax tufa blicket OUT: RED PURPLE RED
IN: blicket tufa wif OUT: PURPLE BLUE PURPLE

*GRAMMAR*
dax -> RED 
 wif -> BLUE 
 fep -> PINK 
 blicket -> PURPLE 
 x1 kiki u1 -> [x1] [x1] [u1] 
 u1 tufa u2 -> [u1] [u2] [u1] 
 x1 lug -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 