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

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

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