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

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

*GRAMMAR*
dax -> PURPLE 
 zup -> GREEN 
 kiki -> PINK 
 blicket -> RED 
 x1 lug x2 -> [x2] [x1] 
 u1 wif u2 -> [u2] [u1] 
 u1 tufa -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 