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

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

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