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

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

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