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

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

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