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

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

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