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

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

*GRAMMAR*
tufa -> PINK 
 blicket -> GREEN 
 fep -> PURPLE 
 kiki -> YELLOW 
 x1 wif u1 -> [x1] [u1] 
 x1 gazzer -> [x1] [x1] [x1] 
 x1 dax x2 -> [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 