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

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

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