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

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

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