*SUPPORT*
IN: lug OUT: YELLOW
IN: blicket wif OUT: BLUE BLUE
IN: blicket wif kiki lug tufa fep OUT: PURPLE BLUE BLUE YELLOW
IN: blicket tufa fep kiki fep OUT: PURPLE BLUE PURPLE
IN: fep wif OUT: PURPLE PURPLE
IN: lug kiki zup OUT: YELLOW RED
IN: fep wif kiki lug OUT: PURPLE PURPLE YELLOW
IN: blicket wif tufa fep OUT: PURPLE BLUE BLUE
IN: zup wif tufa lug kiki zup tufa zup OUT: RED YELLOW RED RED RED
IN: lug blicket kiki fep OUT: YELLOW BLUE PURPLE
IN: fep blicket tufa blicket kiki zup OUT: BLUE PURPLE BLUE RED
IN: zup fep fep wif tufa zup kiki zup OUT: RED RED PURPLE PURPLE PURPLE RED
IN: blicket OUT: BLUE
IN: blicket blicket lug tufa zup OUT: RED BLUE BLUE YELLOW

*QUERY*
IN: fep wif kiki blicket kiki lug OUT: PURPLE PURPLE BLUE YELLOW
IN: blicket blicket wif OUT: BLUE BLUE BLUE
IN: blicket tufa blicket tufa blicket OUT: BLUE BLUE BLUE
IN: zup zup kiki blicket OUT: RED RED BLUE
IN: fep fep wif tufa lug OUT: YELLOW PURPLE PURPLE PURPLE
IN: zup wif OUT: RED RED
IN: fep OUT: PURPLE
IN: blicket kiki lug kiki fep OUT: BLUE YELLOW PURPLE
IN: zup lug wif kiki lug OUT: RED YELLOW YELLOW YELLOW
IN: zup wif kiki blicket OUT: RED RED BLUE

*GRAMMAR*
fep -> PURPLE 
 lug -> YELLOW 
 zup -> RED 
 blicket -> BLUE 
 u1 wif -> [u1] [u1] 
 x1 kiki u1 -> [x1] [u1] 
 x1 tufa u1 -> [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 