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

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

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