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

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

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