*SUPPORT*
IN: tufa lug OUT: PURPLE PURPLE
IN: dax tufa OUT: RED PURPLE
IN: wif gazzer wif OUT: PINK PINK
IN: dax OUT: RED
IN: tufa kiki wif OUT: PURPLE PINK
IN: wif lug lug OUT: PINK PINK PINK PINK
IN: tufa gazzer dax OUT: RED PURPLE
IN: tufa blicket wif OUT: PURPLE BLUE PINK
IN: blicket kiki wif OUT: BLUE PINK
IN: blicket OUT: BLUE
IN: wif OUT: PINK
IN: wif gazzer wif kiki tufa lug OUT: PINK PURPLE PINK PURPLE PINK
IN: tufa tufa lug kiki blicket OUT: PURPLE PURPLE PURPLE PURPLE BLUE
IN: blicket tufa wif lug OUT: BLUE PURPLE PINK BLUE PURPLE PINK

*QUERY*
IN: blicket wif wif blicket lug OUT: BLUE PINK PINK BLUE BLUE PINK PINK BLUE
IN: wif lug OUT: PINK PINK
IN: blicket gazzer tufa lug kiki wif OUT: PURPLE PURPLE PINK BLUE
IN: wif kiki tufa OUT: PINK PURPLE
IN: blicket dax lug OUT: BLUE RED BLUE RED
IN: blicket lug OUT: BLUE BLUE
IN: tufa OUT: PURPLE
IN: blicket blicket wif wif lug OUT: BLUE BLUE PINK PINK BLUE BLUE PINK PINK
IN: tufa tufa lug OUT: PURPLE PURPLE PURPLE PURPLE
IN: blicket tufa kiki wif lug OUT: BLUE PURPLE PINK BLUE PURPLE PINK

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