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

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

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