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

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

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