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

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

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