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

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

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