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

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

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