*SUPPORT*
IN: kiki kiki wif tufa OUT: YELLOW GREEN YELLOW
IN: tufa wif tufa gazzer tufa OUT: GREEN BLUE GREEN GREEN
IN: gazzer OUT: BLUE
IN: tufa fep OUT: GREEN PINK
IN: kiki lug kiki OUT: YELLOW YELLOW YELLOW YELLOW
IN: gazzer wif tufa kiki OUT: GREEN YELLOW BLUE
IN: kiki fep fep OUT: YELLOW PINK PINK
IN: fep fep blicket OUT: PINK PINK PINK PINK
IN: gazzer tufa wif gazzer blicket OUT: BLUE BLUE GREEN BLUE BLUE GREEN
IN: tufa wif kiki gazzer blicket OUT: YELLOW BLUE GREEN YELLOW BLUE GREEN
IN: fep OUT: PINK
IN: kiki lug fep OUT: PINK YELLOW YELLOW PINK
IN: tufa OUT: GREEN
IN: tufa blicket OUT: GREEN GREEN

*QUERY*
IN: kiki wif fep kiki wif fep blicket OUT: PINK PINK YELLOW YELLOW PINK PINK YELLOW YELLOW
IN: fep wif fep OUT: PINK PINK
IN: tufa wif kiki fep OUT: YELLOW PINK GREEN
IN: gazzer lug tufa wif tufa wif kiki OUT: YELLOW GREEN GREEN BLUE BLUE YELLOW GREEN GREEN
IN: kiki gazzer OUT: YELLOW BLUE
IN: gazzer wif fep blicket blicket OUT: PINK BLUE PINK BLUE PINK BLUE PINK BLUE
IN: gazzer fep OUT: BLUE PINK
IN: tufa gazzer wif tufa OUT: GREEN GREEN BLUE
IN: kiki OUT: YELLOW
IN: fep wif tufa blicket OUT: GREEN PINK GREEN PINK

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