30
[]
30
[]
30
[]
30
[]
30
[]
30
[]
30
[]
30
[]
30
[]
30
[]
30
[]
30
[]
30
[]
30
[]
30
[]
30
[]
30
[]
30
[]
30
[]
30
[]
30
[]
30
[]
30
[]
30
[]
30
[]
30
[]
30
[]
30
[]
30
[]
30
[]
30
[]
30
[]
1
vectorize
1
vectorize
#
1
vectorize
#
1
vectorize
#
1
vectorize
#
1
vectorize
#
1
vectorize
#
1
vectorize
#
1
vectorize
#
1
vectorize
#
1
vectorize
#
1
vectorize
#
1
vectorize
#
1
vectorize
#
1
vectorize
#
1
vectorize
#
1
vectorize
#
1
vectorize
#
1
vectorize
#
1
vectorize
#
1
vectorize
#
1
vectorize
#
1
vectorize
#
1
vectorize
#
1
vectorize
#
1
vectorize
#
1
vectorize
#
1
vectorize
#
1
vectorize
#
1
vectorize
#
1
vectorize
#
1
vectorize
#
take_column(32)(30)