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

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

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