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

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

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