*SUPPORT*
IN: kiki tufa OUT: PURPLE GREEN
IN: tufa kiki fep kiki OUT: GREEN PURPLE PURPLE PURPLE PURPLE
IN: wif OUT: YELLOW
IN: tufa blicket OUT: GREEN GREEN GREEN
IN: tufa fep kiki OUT: GREEN GREEN PURPLE GREEN
IN: wif lug kiki fep lug OUT: YELLOW PINK PURPLE PURPLE PINK PURPLE
IN: tufa fep tufa OUT: GREEN GREEN GREEN GREEN
IN: tufa lug kiki blicket OUT: GREEN PINK PURPLE PURPLE PURPLE
IN: kiki blicket OUT: PURPLE PURPLE PURPLE
IN: kiki wif OUT: PURPLE YELLOW
IN: kiki OUT: PURPLE
IN: kiki gazzer OUT: PURPLE PURPLE PURPLE PURPLE PURPLE
IN: wif gazzer OUT: YELLOW YELLOW YELLOW YELLOW YELLOW
IN: lug OUT: PINK

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

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