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

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

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