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

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

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