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

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

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