rank group name nationality 2.05 2.15 2.19 2.23 2.26 result notes
rank
group
name
nationality
2.05
2.15
2.19
2.23
2.26
result
notes
number
number text text text text text text text text text text
1 a nicola ciotti italy o o o o o 2.26 q
what is the nationality of the performer listed before niki palli ?
WP VBD-AUX DT NN IN DT NN VBN IN NNP NNP .
Czech Republic
select c4 from w where id = ( select id from w where c3 = 'niki palli' ) - 1