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

*QUERY*
IN: wif OUT: PINK
IN: wif blicket fep OUT: PINK BLUE
IN: gazzer tufa OUT: GREEN YELLOW
IN: fep blicket tufa lug OUT: BLUE YELLOW BLUE YELLOW BLUE YELLOW
IN: gazzer tufa blicket wif OUT: GREEN YELLOW PINK
IN: fep OUT: BLUE
IN: gazzer OUT: GREEN
IN: gazzer gazzer blicket wif blicket fep blicket tufa OUT: GREEN GREEN PINK BLUE YELLOW
IN: fep fep OUT: BLUE BLUE
IN: gazzer dax wif OUT: GREEN PINK

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