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

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

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