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

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

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