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

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

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