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

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

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