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

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

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