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

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

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