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

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

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