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

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

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