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

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

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