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

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

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