*SUPPORT*
IN: blicket blicket OUT: PURPLE PURPLE
IN: fep gazzer tufa zup lug fep tufa kiki OUT: GREEN GREEN GREEN GREEN PINK BLUE
IN: kiki gazzer tufa zup OUT: BLUE BLUE BLUE PINK
IN: blicket fep OUT: PURPLE GREEN
IN: blicket tufa fep tufa blicket gazzer OUT: PURPLE GREEN PURPLE PURPLE PURPLE
IN: zup OUT: PINK
IN: zup blicket OUT: PINK PURPLE
IN: fep OUT: GREEN
IN: blicket zup lug fep OUT: GREEN PURPLE PINK
IN: kiki zup OUT: BLUE PINK
IN: blicket blicket gazzer OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: kiki tufa fep blicket gazzer OUT: BLUE GREEN PURPLE GREEN PURPLE GREEN PURPLE
IN: zup kiki OUT: PINK BLUE
IN: fep blicket gazzer tufa kiki OUT: GREEN PURPLE GREEN PURPLE GREEN PURPLE BLUE

*QUERY*
IN: zup kiki blicket lug blicket OUT: PURPLE PINK BLUE PURPLE
IN: blicket OUT: PURPLE
IN: fep tufa blicket OUT: GREEN PURPLE
IN: zup tufa fep tufa blicket fep OUT: PINK GREEN PURPLE GREEN
IN: fep gazzer OUT: GREEN GREEN GREEN
IN: blicket tufa blicket OUT: PURPLE PURPLE
IN: kiki OUT: BLUE
IN: blicket zup gazzer OUT: PURPLE PINK PURPLE PINK PURPLE PINK
IN: blicket gazzer OUT: PURPLE PURPLE PURPLE
IN: kiki gazzer OUT: BLUE BLUE BLUE

*GRAMMAR*
blicket -> PURPLE 
 fep -> GREEN 
 zup -> PINK 
 kiki -> BLUE 
 x1 tufa x2 -> [x1] [x2] 
 x1 lug x2 -> [x2] [x1] 
 x1 gazzer -> [x1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 