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

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

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