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

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

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