Some members favour a one-off term of 10 or 15 years, with no re-election allowed, others prefer a term of eight years with the option to stand for re-election.
The Miranda case may well prove a one-off in terms of breaching press freedom, but the continuing use of schedule 7 powers is likely to prove an ongoing source of concern if counter-terrorism officers operate without sufficient regard for the liberties of innocent people.
Despite the poor performances in many of its markets the Belgium-based company argued "the third quarter was a one-off in terms of [underlying earnings] performance" and said it is "not reflective of expected future trends for the business".
"It was just one of those games - a one-off".
"It was a one-off game in terms of the whole experience - it was incredible.
Every line a laff, but do we believe this farrago of misinformation, theorising, one-off terms and a level of "definition" based on a count of thumbs up and down?
Suárez was given eight matches and a £40,000 fine for his racial abuse of Evra last year, but the FA explained that: "Given the number of times that Mr Suárez used the word 'negro', his conduct is significantly more serious than a one-off use of a racially offensive term and amounts to an aggravating factor".
In giving the reasons for the length of the ban, the report said: "Given the number of times that Mr Suarez used the word 'negro', his conduct is significantly more serious than a one-off use of a racially offensive term and amounts to an aggravating factor".
Ever since the government defaulted on its dollar bonds in March, churchmen have called for a write-off of two-thirds of its debt, using the term "jubilee" in its Christian sense, meaning a one-off forgiveness of sins.
We're not interested in a one-off kind of savings, or anything small," said Representative Mick Mulvaney, a first-term Republican from South Carolina.
Usually a collector has a lifetime interest, rather than a one-off project, though the end product of both could be equivalent in monetary terms.
