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

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

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