Looking on the internet deeply has found these results:

during the absence is the most popular phrase on the web.

in the absence 1139,000,000 results on the web	during the absence 1141,000,000 results on the web More popular!
Some examples and use cases from the internet:	Some examples and use cases from the internet:
It doesn't look like this phrase is very popular! The search could not find any examples on the internet.	He or she replaces the Director during the latter's absence. These measures could include flexible models for continuous training during the period of absence, and continuation of employment with shorter working hours. the cost of the provision of replacement services during the absence of the participants; Paragraph 1.7: aid applies to the costs of replacement services during the absence of the entrepreneur in connection with training in accordance with Article 15(2)(a) and/or to the hiring of outside expertise for drawing up business plans and feasibility studies. We felt her absence during the previous debates on the Hungarian media law, when the same values were at stake. (iii) cost of the provision of replacement services during the absence of the farmer or the farm worker; Paragraph 1.8: aid applies to the costs of replacement services during the absence of the entrepreneur in connection with training in accordance with Article 15(2)(a) and/or to the hiring of outside expertise for the development of innovative ideas. cost of the provision of replacement services during the absence of the farmer or the farm worker;

in the absence

1139,000,000 results on the web

during the absence

1141,000,000 results on the web

More popular!

It doesn't look like this phrase is very popular! The search could not find any examples on the internet.

He or she replaces the Director during the latter's absence.
These measures could include flexible models for continuous training during the period of absence, and continuation of employment with shorter working hours.
the cost of the provision of replacement services during the absence of the participants;
Paragraph 1.7: aid applies to the costs of replacement services during the absence of the entrepreneur in connection with training in accordance with Article 15(2)(a) and/or to the hiring of outside expertise for drawing up business plans and feasibility studies.
We felt her absence during the previous debates on the Hungarian media law, when the same values were at stake.
(iii) cost of the provision of replacement services during the absence of the farmer or the farm worker;
Paragraph 1.8: aid applies to the costs of replacement services during the absence of the entrepreneur in connection with training in accordance with Article 15(2)(a) and/or to the hiring of outside expertise for the development of innovative ideas.
cost of the provision of replacement services during the absence of the farmer or the farm worker;