*SUPPORT*
IN: wif blicket tufa gazzer OUT: BLUE PINK GREEN BLUE PINK
IN: kiki OUT: YELLOW
IN: wif wif tufa gazzer OUT: BLUE BLUE GREEN BLUE BLUE
IN: blicket zup wif gazzer OUT: PINK BLUE GREEN PINK PINK BLUE GREEN PINK
IN: kiki gazzer lug blicket OUT: PINK YELLOW GREEN
IN: gazzer OUT: GREEN
IN: wif zup gazzer OUT: BLUE GREEN BLUE BLUE GREEN BLUE
IN: wif zup wif wif OUT: BLUE BLUE BLUE BLUE BLUE BLUE BLUE BLUE
IN: kiki zup wif OUT: YELLOW BLUE YELLOW YELLOW BLUE YELLOW
IN: gazzer tufa kiki OUT: GREEN YELLOW GREEN
IN: kiki zup gazzer OUT: YELLOW GREEN YELLOW YELLOW GREEN YELLOW
IN: wif wif OUT: BLUE BLUE
IN: gazzer wif gazzer OUT: GREEN BLUE GREEN
IN: kiki zup kiki OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW

*QUERY*
IN: blicket tufa blicket tufa gazzer OUT: PINK PINK PINK GREEN PINK PINK PINK
IN: wif OUT: BLUE
IN: wif zup blicket OUT: BLUE PINK BLUE BLUE PINK BLUE
IN: kiki wif zup wif OUT: YELLOW BLUE BLUE BLUE BLUE BLUE BLUE
IN: blicket wif blicket tufa kiki OUT: PINK BLUE PINK YELLOW PINK BLUE PINK
IN: blicket blicket wif OUT: PINK PINK BLUE
IN: kiki tufa kiki OUT: YELLOW YELLOW YELLOW
IN: blicket tufa gazzer OUT: PINK GREEN PINK
IN: blicket OUT: PINK
IN: gazzer wif OUT: GREEN BLUE

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