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

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

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