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

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

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