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

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

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