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

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

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