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

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

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