*SUPPORT*
IN: wif dax OUT: PINK BLUE
IN: dax OUT: BLUE
IN: wif kiki tufa fep OUT: PURPLE PINK PINK PINK
IN: blicket kiki OUT: YELLOW YELLOW YELLOW
IN: blicket blicket fep tufa dax OUT: BLUE YELLOW YELLOW PURPLE
IN: fep gazzer blicket OUT: PURPLE PURPLE PURPLE YELLOW
IN: dax kiki OUT: BLUE BLUE BLUE
IN: fep gazzer fep OUT: PURPLE PURPLE PURPLE PURPLE
IN: wif OUT: PINK
IN: dax kiki tufa blicket OUT: YELLOW BLUE BLUE BLUE
IN: blicket fep kiki OUT: YELLOW PURPLE PURPLE PURPLE
IN: wif kiki OUT: PINK PINK PINK
IN: blicket OUT: YELLOW
IN: dax dax tufa blicket OUT: YELLOW BLUE BLUE

*QUERY*
IN: blicket dax kiki OUT: YELLOW BLUE BLUE BLUE
IN: wif wif kiki tufa dax OUT: BLUE PINK PINK PINK PINK
IN: dax fep blicket OUT: BLUE PURPLE YELLOW
IN: wif tufa wif OUT: PINK PINK
IN: fep OUT: PURPLE
IN: blicket kiki tufa dax OUT: BLUE YELLOW YELLOW YELLOW
IN: wif gazzer dax kiki OUT: PINK PINK PINK BLUE BLUE BLUE
IN: dax gazzer fep tufa wif tufa dax OUT: BLUE BLUE BLUE BLUE PINK PURPLE
IN: blicket kiki tufa fep OUT: PURPLE YELLOW YELLOW YELLOW
IN: fep kiki tufa fep OUT: PURPLE PURPLE PURPLE PURPLE

*GRAMMAR*
dax -> BLUE 
 blicket -> YELLOW 
 wif -> PINK 
 fep -> PURPLE 
 u1 kiki -> [u1] [u1] [u1] 
 x1 gazzer x2 -> [x1] [x1] [x1] [x2] 
 x1 tufa u1 -> [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 