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

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

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