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

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

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