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

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

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