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

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

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