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

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

*GRAMMAR*
lug -> PURPLE 
 kiki -> PINK 
 gazzer -> GREEN 
 blicket -> YELLOW 
 u1 fep u2 -> [u2] [u1] 
 u1 wif -> [u1] [u1] [u1] 
 x1 tufa u1 -> [u1] [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 