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

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

*GRAMMAR*
tufa -> PINK 
 gazzer -> GREEN 
 wif -> RED 
 lug -> YELLOW 
 u1 fep -> [u1] [u1] [u1] 
 x1 blicket -> [x1] [x1] 
 x1 kiki x2 -> [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 