# Task № 4.3

## Condition:

Six friends live in a small town in southern France. One day they decided to go to Paris together for one day and see attractions - the Eiffel Tower, the Louvre, Notre-Dame Cathedral, the Rodin Museum, the Bois de Boulogne, and the Champs-Élysées. The friends agreed to split up and see them separately, and since time was limited, each chose three attractions and visited only those. In the evening, they met and began discussing which places each of them had visited. Each named their three attractions, but two of the friends accidentally got everything mixed up and instead of the places they visited, they named three places they did not visit. Here is the list of places each friend named:

- Friend 1: Eiffel Tower, Louvre, Rodin Museum
- Friend 2: Louvre, Rodin Museum, Champs-Élysées
- Friend 3: Eiffel Tower, Bois de Boulogne, Champs-Élysées
- Friend 4: Eiffel Tower, Rodin Museum, Champs-Élysées
- Friend 5: Eiffel Tower, Notre-Dame Cathedral, Champs-Élysées
- Friend 6: Eiffel Tower, Louvre, Champs-Élysées

When the friends later started sorting through their photos, museum tickets, and sharing what they enjoyed, it turned out that each place was visited by exactly three of them. Help determine which two friends got everything mixed up and named the places they did NOT visit. In each field, write the numbers of the friends who meet the condition separately.