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

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

*GRAMMAR*
tufa -> PURPLE 
 zup -> YELLOW 
 gazzer -> RED 
 dax -> PINK 
 u1 wif -> [u1] [u1] 
 x1 kiki x2 -> [x2] [x2] [x2] [x2] [x1] [x2] [x2] 
 u1 lug x1 -> [x1] [u1] 
 u1 x1 -> [u1] [x1] 
 