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

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

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