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

*QUERY*
IN: tufa zup OUT: PURPLE PURPLE
IN: blicket tufa OUT: GREEN PURPLE
IN: blicket zup OUT: GREEN GREEN
IN: tufa OUT: PURPLE
IN: kiki gazzer OUT: RED RED RED
IN: blicket OUT: GREEN
IN: kiki tufa blicket wif OUT: RED PURPLE GREEN GREEN
IN: blicket wif OUT: GREEN GREEN
IN: kiki OUT: RED
IN: blicket blicket gazzer OUT: GREEN GREEN GREEN GREEN

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