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

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

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