if there would be a review vs there would be a review

Some examples from the web:

• If a review of our work appears, whether valid or farcical, we will not write a rebuttal.
• You can request a review if:
• We voted in favour of a review of auctioning in future, if a review is undertaken regarding other sectors.
• I offered to write her a review if she ever got on Silk Road to sell anything.
• If she write a review to that effect and find out you fired the cook responsible...
• If a review procedure is available under paragraph 2 the manufacturer shall await the ECB's decision on the review before bringing the matter before the Court of Justice.
• If a review is launched in accordance with paragraph 1(d), the following conditions shall apply:
• If a review of bidding zone configuration is carried out in accordance with Article 32, at least the following criteria shall be considered:
• If a review reveals the necessity to adapt the Decision, changes will be decided following the procedures specified in the Radio Spectrum Decision for the adoption of implementing measures.
• If a review carried out pursuant to Article 18 is initiated while a review under Article 19 is ongoing in the same proceedings, the review pursuant to Article 19 shall be concluded at the same time as foreseen above for the review pursuant to Article 18.
• If such a review leads to the conclusion that environmental guarantees are insufficient, the con-tinuation of waste exports under such terms shall, on a proposal from the Commission, be reconsidered, including the possibility of a ban.
• whether it intends to involve trade associations, if such a review takes place; 3.
• If you review the tape, it's clear.
• Will the Commission ensure that relevant stakeholders (professional or patient organisations in the field) can request such a review, if they think it necessary?
• However, if this review is not undertaken by the end of 2000, it will lose much of its value.
• And if they review this, the paper trail is going to be sweaty.
• You mind if I review your protocol?
• And if they review this, the paper trail is going to be sweaty.
• If 2010 review of the Directive finds that this voluntary approach has failed, then stricter measures should be brought forward, they add.
• If these reviews show that our target of 20% is unlikely to be achieved, the Commission will consider proposing legally binding national targets for 2020.

Some examples from the web:

• Not only this, but he also decided that there would be a review of United States prison policy.
• Therefore there would be a review clause which would allow the Commission to propose the reintroduction of mandatory targets in the event that the States of the Union do not manage to comply reasonably with the proposed indicative targets.
• May I remind you that, in 2006, when the majority of the European Parliament voted through the current financial perspective, that was on the condition that there would be a mid-term review and that all income and expenditure would be put to the test.
• Deletes a review introduced by Council.
• - Review/revision/sunset clauseThe proposal includes a review clause.
• We need a review, not bureaucracy.
• The Commission may review the need for reinstatement of normal Common Custom Tariff duties wherever it considers such a review to be justified.
• This review may be conducted in parallel with a review of the CSD link arrangements.
• The self-regulation measure should provide for a review of all the essential elements, indicating a date or specific circumstances that trigger the review.
• Article 10 of the proposed regulation should therefore be strengthened to require the Commission to carry out such a review and to submit an appropriate legislative proposal following such a review.
• We voted in favour of a review of auctioning in future, if a review is undertaken regarding other sectors.
• Where a review is initiated the Commission shall be assisted by a review team to conduct the review and perform checks.
• It's a review of Shakespeare's most iconic scenes.
• I've underlined a review of the Garrison.
• A review of the Seveso II directive is already under way.
• Consequently, such a review should extend to the controls on plants and plant products.
• Information about a decision should always include practical directions for seeking a review.
• There must be a review of the negative impact of the administrative burden on beneficiaries.
• It also proposes a review of the EU's international representation.
• The register shall be subject to a review in 2017.