*SUPPORT*
IN: fep lug fep gazzer fep OUT: BLUE PURPLE BLUE BLUE
IN: wif gazzer wif OUT: GREEN GREEN
IN: blicket wif gazzer blicket OUT: PINK GREEN PINK
IN: lug blicket tufa OUT: PURPLE PINK PINK PINK PINK
IN: wif OUT: GREEN
IN: blicket OUT: PINK
IN: lug lug gazzer wif OUT: PURPLE PURPLE GREEN
IN: fep wif gazzer wif OUT: BLUE GREEN GREEN
IN: blicket gazzer fep dax lug gazzer wif OUT: PURPLE GREEN PINK BLUE
IN: lug tufa dax lug lug gazzer fep OUT: PURPLE PURPLE BLUE PURPLE PURPLE PURPLE PURPLE
IN: lug tufa OUT: PURPLE PURPLE PURPLE PURPLE
IN: blicket fep gazzer fep OUT: PINK BLUE BLUE
IN: fep OUT: BLUE
IN: lug gazzer wif OUT: PURPLE GREEN

*QUERY*
IN: blicket tufa dax lug gazzer lug OUT: PURPLE PURPLE PINK PINK PINK PINK
IN: lug gazzer blicket OUT: PURPLE PINK
IN: fep tufa OUT: BLUE BLUE BLUE BLUE
IN: fep lug OUT: BLUE PURPLE
IN: blicket tufa OUT: PINK PINK PINK PINK
IN: blicket dax blicket gazzer blicket OUT: PINK PINK PINK
IN: wif gazzer lug OUT: GREEN PURPLE
IN: blicket wif fep gazzer blicket OUT: PINK GREEN BLUE PINK
IN: blicket blicket tufa OUT: PINK PINK PINK PINK PINK
IN: lug OUT: PURPLE

*GRAMMAR*
lug -> PURPLE 
 fep -> BLUE 
 blicket -> PINK 
 wif -> GREEN 
 u1 gazzer u2 -> [u1] [u2] 
 u1 tufa -> [u1] [u1] [u1] [u1] 
 x1 dax x2 -> [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 