*SUPPORT*
IN: dax tufa OUT: PINK GREEN
IN: lug dax fep OUT: PURPLE PINK PINK PINK PINK
IN: dax tufa blicket OUT: PINK GREEN PINK GREEN
IN: gazzer OUT: BLUE
IN: lug OUT: PURPLE
IN: tufa dax wif gazzer fep OUT: GREEN PINK BLUE BLUE BLUE BLUE
IN: gazzer gazzer dax wif lug dax fep OUT: BLUE BLUE PINK PURPLE PINK PINK PINK PINK
IN: tufa tufa OUT: GREEN GREEN
IN: gazzer blicket OUT: BLUE BLUE
IN: tufa tufa blicket OUT: GREEN GREEN GREEN GREEN
IN: tufa OUT: GREEN
IN: lug fep OUT: PURPLE PURPLE PURPLE PURPLE
IN: gazzer wif tufa fep OUT: BLUE GREEN GREEN GREEN GREEN
IN: lug tufa fep OUT: PURPLE GREEN GREEN GREEN GREEN

*QUERY*
IN: tufa fep blicket OUT: GREEN GREEN GREEN GREEN GREEN GREEN GREEN GREEN
IN: tufa dax OUT: GREEN PINK
IN: dax blicket OUT: PINK PINK
IN: gazzer gazzer OUT: BLUE BLUE
IN: tufa fep OUT: GREEN GREEN GREEN GREEN
IN: tufa blicket OUT: GREEN GREEN
IN: dax fep OUT: PINK PINK PINK PINK
IN: gazzer lug gazzer wif lug OUT: BLUE PURPLE BLUE PURPLE
IN: dax blicket blicket OUT: PINK PINK PINK PINK
IN: dax OUT: PINK

*GRAMMAR*
gazzer -> BLUE 
 tufa -> GREEN 
 lug -> PURPLE 
 dax -> PINK 
 u1 fep -> [u1] [u1] [u1] [u1] 
 x1 wif x2 -> [x1] [x2] 
 x1 blicket -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 