*SUPPORT*
IN: lug OUT: PURPLE
IN: tufa dax OUT: GREEN GREEN GREEN
IN: zup OUT: BLUE
IN: lug dax OUT: PURPLE PURPLE PURPLE
IN: lug blicket dax OUT: PURPLE RED RED RED
IN: tufa lug zup OUT: GREEN PURPLE BLUE
IN: blicket kiki OUT: RED RED
IN: tufa wif OUT: GREEN GREEN GREEN GREEN GREEN
IN: tufa kiki OUT: GREEN GREEN
IN: lug zup dax OUT: PURPLE BLUE BLUE BLUE
IN: zup dax OUT: BLUE BLUE BLUE
IN: tufa zup dax OUT: GREEN BLUE BLUE BLUE
IN: tufa OUT: GREEN
IN: tufa lug OUT: GREEN PURPLE

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

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