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

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

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