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

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

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