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

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

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