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

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

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