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

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

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