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

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

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