year name of show episodes other guests winner(s)
year
name of show
episodes
other guests
winner -lrb- s -rrb-
number
list length list_number
list length
list length
number text <c, number> <c, text> <c, text>
1997 super trio series 2: movie buff championship 18 florence kwok, joey leung, shen yu, eddie ng, athena chu charmaine sheh
how many of shows had at least 5 episodes ?
WRB JJ IN NNS VBD-AUX IN JJS CD NNS .
7
select count ( distinct c2 ) from w where c3_list_number >= 5