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

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

*GRAMMAR*
kiki -> PINK 
 gazzer -> PURPLE 
 lug -> GREEN 
 wif -> YELLOW 
 u1 fep -> [u1] [u1] 
 x1 tufa x2 -> [x2] [x1] 
 u1 blicket x1 -> [x1] [u1] [x1] [x1] [u1] 
 u1 x1 -> [u1] [x1] 
 