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

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

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