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

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

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