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

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

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