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

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

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