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

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

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