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

*QUERY*
IN: dax tufa kiki gazzer OUT: PURPLE RED RED RED RED RED RED
IN: blicket tufa dax gazzer OUT: GREEN PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: blicket gazzer fep blicket OUT: GREEN GREEN GREEN GREEN GREEN
IN: dax blicket gazzer OUT: PURPLE GREEN GREEN GREEN
IN: dax gazzer OUT: PURPLE PURPLE PURPLE
IN: kiki wif OUT: RED PINK
IN: kiki wif wif fep blicket OUT: RED PINK PINK GREEN GREEN
IN: kiki OUT: RED
IN: kiki tufa kiki OUT: RED RED RED
IN: kiki blicket wif tufa blicket OUT: RED GREEN PINK GREEN GREEN

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