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

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

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