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

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

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