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

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

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