*SUPPORT*
IN: blicket fep gazzer tufa wif OUT: YELLOW PURPLE PURPLE GREEN YELLOW PURPLE PURPLE
IN: blicket dax wif OUT: YELLOW GREEN
IN: blicket OUT: YELLOW
IN: wif OUT: GREEN
IN: fep dax lug OUT: PURPLE RED
IN: fep dax blicket tufa blicket OUT: PURPLE YELLOW YELLOW PURPLE YELLOW
IN: fep wif gazzer tufa blicket OUT: PURPLE GREEN GREEN YELLOW PURPLE GREEN GREEN
IN: lug OUT: RED
IN: lug blicket tufa fep OUT: RED YELLOW PURPLE RED YELLOW
IN: lug dax blicket OUT: RED YELLOW
IN: wif wif dax blicket OUT: GREEN GREEN YELLOW
IN: lug tufa fep OUT: RED PURPLE RED
IN: wif gazzer OUT: GREEN GREEN
IN: lug dax lug OUT: RED RED

*QUERY*
IN: lug lug gazzer tufa blicket OUT: RED RED RED YELLOW RED RED RED
IN: wif blicket dax lug OUT: GREEN YELLOW RED
IN: wif blicket lug dax blicket OUT: GREEN YELLOW RED YELLOW
IN: blicket lug dax wif OUT: YELLOW RED GREEN
IN: blicket dax blicket OUT: YELLOW YELLOW
IN: blicket wif gazzer OUT: YELLOW GREEN GREEN
IN: lug fep blicket OUT: RED PURPLE YELLOW
IN: lug dax fep OUT: RED PURPLE
IN: blicket gazzer OUT: YELLOW YELLOW
IN: fep tufa blicket OUT: PURPLE YELLOW PURPLE

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