*SUPPORT*
IN: lug OUT: PURPLE
IN: wif blicket wif OUT: RED RED
IN: tufa kiki OUT: YELLOW GREEN
IN: lug kiki gazzer lug OUT: PURPLE PURPLE GREEN
IN: lug zup gazzer lug OUT: PURPLE PURPLE PURPLE
IN: wif gazzer lug gazzer wif OUT: RED PURPLE RED
IN: lug zup gazzer tufa OUT: YELLOW PURPLE PURPLE
IN: kiki OUT: GREEN
IN: kiki zup OUT: GREEN GREEN
IN: kiki kiki lug zup gazzer tufa OUT: YELLOW GREEN GREEN PURPLE PURPLE
IN: lug blicket tufa gazzer wif OUT: RED PURPLE YELLOW
IN: kiki gazzer tufa gazzer kiki OUT: GREEN YELLOW GREEN
IN: wif blicket kiki OUT: RED GREEN
IN: wif blicket lug gazzer wif OUT: RED RED PURPLE

*QUERY*
IN: kiki blicket tufa OUT: GREEN YELLOW
IN: lug blicket kiki OUT: PURPLE GREEN
IN: wif OUT: RED
IN: lug zup OUT: PURPLE PURPLE
IN: kiki lug tufa blicket wif OUT: GREEN PURPLE YELLOW RED
IN: tufa blicket wif OUT: YELLOW RED
IN: lug tufa blicket kiki OUT: PURPLE YELLOW GREEN
IN: tufa kiki blicket tufa OUT: YELLOW GREEN YELLOW
IN: tufa zup OUT: YELLOW YELLOW
IN: tufa OUT: YELLOW

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