devote to perform vs devote in performing

Some examples from the web:

• That week Danny devotes to Lou exclusively.
• Women are constantly being penalised because the time that they devote to family life gives employers objective reasons to discriminate against them in wage terms.
• The time that he devotes to his work...
• Krysta could devote to her favourite activity.
• To devote to politics I have neglected my three degrees.
• I am surprised at the amount of space that the report devotes to agriculture.
• Get your breeches up and devote to filling the barrels.
• Dr. Leeds refused to perform the operation.
• Our CDC team is trained to perform under pressure.
• The urge to perform a ritual.
• To perform this role properly, comparable statistical information is essential.
• The NGOs have an important task to perform.
• Marley will join Kitty to perform the duets.
• Most spies push their assets to perform.
• You need your strength to perform.
• Compelled his friend to perform an extraordinary feat.
• Blackapella isn't scheduled to perform again.
• Physical presence is required to perform veterinary surgery.
• Fourthly and lastly, we must look carefully into how much time Parliament devotes to investigating an alleged problem and how much time it devotes to the real problem of terrorism.
• After pointing out her financial stake in the salon, she questioned the time and trouble we devote to our clients.

Some examples from the web:

• The public body must therefore observe the principles in question in performing its duties.
• Maintaining budgetary discipline and ensuring financial accountability to our stakeholders were my main goals in performing these tasks.
• The objective of OJT is to gain the required competence and experience in performing safe maintenance.
• We here at the firm we take no pleasure in performing these tasks.
• 6. The Management Committee may invite experts to assist it in performing its duties.
• The assessment body shall exercise professional judgement in performing the inspection work defined in that standard.
• But Jaap is one of the world experts in performing it.
• In performing its activities, the Eurosystem shall be guided by a number of organisational principles.
• Essentially, they are designed to cover the costs incurred in performing these tasks.
• Foreseen revenue is receipts and revenues which should be achieved by the operator in performing the transport public service obligation including ticketing revenue.
• The diversification of the Agency's activities should come into play only once it has succeeded in performing its priority tasks properly.
• Despite the crisis, Eurostat's functions in performing the essential statistical work of the Commission have not been interrupted.
• In performing the role of fiscal agents for the public sector, central banks must not provide any form of credit to public entities.
• A laboratory can use these chemicals to demonstrate their technical competence in performing the ICE test method prior to submitting ICE data for regulatory hazard classification purposes.
• The petitioner argues that she had merely done her duty in performing the tasks enjoined upon her by law.
• 1. In performing has activities a commercial agent must look after his principal's interests and act dutifully and in good faith.
• Luminity should only be given by doctors trained in performing and reading images obtained with contrast echocardiography, in hospitals or clinics where appropriate resuscitation equipment is available in case of allergic reactions.
• The Member State to be evaluated shall, by any means within its legal powers, assist the on-site team in performing its task.
• The Ethics Adviser shall be subject to an obligation of strict confidentiality in performing his/ her duties.
• Please, help me accompany Emma Selznick in performing a selection of her choosing, for this incredibly generous audience.