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

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

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