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

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

*GRAMMAR*
lug -> YELLOW 
 wif -> GREEN 
 blicket -> BLUE 
 gazzer -> PURPLE 
 u1 tufa u2 -> [u1] [u2] 
 u1 kiki -> [u1] [u1] [u1] [u1] [u1] 
 u1 zup u2 -> [u2] [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 