The following lines contain the word 'select', 'insert', 'update' or 'delete':
select ler.ler_id,
ler.typ_cd
from ben_ler_f ler
where ler.business_group_id+0 = p_business_group_id
and ler.typ_cd in ('DRVDAGE','DRVDLOS','DRVDCAL',
'DRVDHRW','DRVDTPF','DRVDCMP',
'DRVDLSELG','DRVDNLP','DRVDPOEELG',
'DRVDPOERT','DRVDVEC')
and p_effective_date
between ler.effective_start_date
and ler.effective_end_date;