How do I spin names on scrapebox?

I tried doing this {1|2|3}name but it doesnt spin. What am I doing wrong?

Put them in a column like this:

George Auyeung
Jess Haener
Doretha Leask
Basil Burkes
Fred Aukamp
Matt Lengel
Carlota Silkwood
Brian Homrich
Saundra Brownwood
Tony Mabane
Alba Peirson
Buddy Serfling
Daisey Rhoda
Doug Ogley
Nichol Valasco
Romeo Schwertfager
Kallie Becket

save in .txt and load in Scrapebox