*SUPPORT*
IN: gazzer dax OUT: YELLOW YELLOW
IN: gazzer gazzer fep kiki zup OUT: PINK YELLOW YELLOW YELLOW YELLOW
IN: tufa dax kiki zup OUT: PINK PURPLE PURPLE
IN: wif fep OUT: RED RED RED
IN: tufa zup dax OUT: PURPLE PINK PINK
IN: gazzer wif fep OUT: YELLOW RED RED RED
IN: wif OUT: RED
IN: wif dax kiki gazzer OUT: YELLOW RED RED
IN: tufa fep OUT: PURPLE PURPLE PURPLE
IN: zup dax OUT: PINK PINK
IN: gazzer OUT: YELLOW
IN: zup kiki tufa OUT: PURPLE PINK
IN: zup OUT: PINK
IN: gazzer fep OUT: YELLOW YELLOW YELLOW

*QUERY*
IN: tufa kiki gazzer OUT: YELLOW PURPLE
IN: gazzer fep kiki tufa OUT: PURPLE YELLOW YELLOW YELLOW
IN: wif dax OUT: RED RED
IN: wif zup fep kiki gazzer OUT: YELLOW RED PINK PINK PINK
IN: tufa OUT: PURPLE
IN: gazzer wif kiki gazzer OUT: YELLOW YELLOW RED
IN: tufa kiki zup kiki zup OUT: PINK PINK PURPLE
IN: zup fep OUT: PINK PINK PINK
IN: wif wif OUT: RED RED
IN: tufa dax OUT: PURPLE PURPLE

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