*SUPPORT*
IN: tufa dax OUT: GREEN GREEN GREEN
IN: tufa OUT: GREEN
IN: kiki zup tufa zup wif OUT: RED RED GREEN GREEN YELLOW
IN: kiki dax OUT: RED RED RED
IN: blicket zup blicket zup kiki OUT: PINK PINK PINK PINK RED
IN: kiki zup blicket blicket lug kiki OUT: RED RED RED PINK PINK PINK PINK RED
IN: kiki wif dax OUT: RED YELLOW RED YELLOW RED YELLOW
IN: kiki blicket dax OUT: RED PINK RED PINK RED PINK
IN: blicket kiki kiki lug kiki OUT: RED PINK RED RED PINK RED RED RED
IN: kiki zup blicket OUT: RED RED PINK
IN: wif zup wif zup wif zup tufa OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW GREEN
IN: kiki OUT: RED
IN: wif kiki zup wif OUT: YELLOW RED RED YELLOW
IN: kiki zup kiki zup kiki OUT: RED RED RED RED RED

*QUERY*
IN: blicket zup blicket lug wif OUT: PINK PINK YELLOW PINK PINK YELLOW
IN: wif lug wif OUT: YELLOW YELLOW YELLOW YELLOW
IN: wif dax lug blicket OUT: PINK YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW PINK
IN: wif tufa OUT: YELLOW GREEN
IN: blicket OUT: PINK
IN: kiki zup kiki OUT: RED RED RED
IN: wif tufa zup wif OUT: YELLOW GREEN GREEN YELLOW
IN: tufa tufa zup tufa wif blicket OUT: GREEN GREEN GREEN GREEN YELLOW PINK
IN: tufa kiki OUT: GREEN RED
IN: wif tufa lug kiki OUT: RED YELLOW GREEN YELLOW GREEN RED

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