Güzel. Now I know. Thank you.

Hello and thanks, tunci and caliptrix. I understand from your answers that this job is often trusted to infinitive forms, but kişi or biri (with sg. 3rd) can also be used sometimes. How would you express these meanings...

                   How many times must you forgive your brother?

                   Can you sail if there is no wind?

...where you means anyone, a human being in general, and where generic you is the subject of the sentence which demands to be physically replaced with something? Is it biri or kişi?

Which person is used in Turkish to talk about an unspecified person? I mean sentences like

Brushing your/one´s teeth is healthy.

Scalpel, good you noticed. It seems that I generalized a very special case where two tense marks were in the same word.

Master or not but you made it clear. (Besides, I´m afraid all the masters are fed up with my endless questions.) Sağ olun.

Thanks, MarioninTurkey. So, tense and person are only visible in the last verb of the list.

I bagged a small text from my swimming pool wall:

Swimming Pool Rules

• These rules are our way of ensuring that all guests have a safe and enjoyable

visit. Please observe all pool rules, personnel instructions, cleanliness and good

manners.

• Guests without swimming skills and children under 10 years of age must be

accompanied by an adult with swimming skills.

• Please take a proper shower before swimming to help us keep the pool water clean.

• The visitors must wear a swimsuit in the swimming pool and in the area nearby the

swimming stadium. The women’s swimsuit must have a top.

• Persons with infectious diseases may not use the pool facilities.

• When swimming in the pool, swim lengthwise. Swimming across the pool can cause

backups.

• Do not jump into the pool from the deck.

• Please observe the water slide rules when using the water slide.

• Please return all water exercise equipment to their proper places when you are

done using them.

• Please do not use swim fins or large swim toys during busy times.

• Guests may not consume alcoholic beverages or be intoxicated while visiting the

swimming pool.

• Please do not eat sweets, chew gum, etc. in the pool area.

• Please put all your trash in the designated trash receptacles.

• Do not bring breakable beverage or soap containers into the pool area.

• It is forbidden to take photographs in the toilets, in the saunas and in the washing

and dressing rooms (Penal Code, Chapter 24 6 §. Photographing is not recommended

in other facilities.

Enjoy your training!

Yüzme havuzu kuralları

1. Bu kurallarla tüm konukların ziyareti güvenli ile hoş olmasını temin ederiz. Lütfen yüzme havuzun tüm kuralları, personelin yönetimleri, temizlik ile iyi davranışa uyun.

2. Yüzemeyen konuklar ile 10 yaşından küçük çocuklar, yüzebilen bir yetişkin tarafından eşlik edilmeliler.

3. Havuzun suyunu temiz saklamak için yüzmeden önce bir duş iyici alarak bize yardım edin.

4. Konuklar, havuzda ve yüzme stadyonuna yakın bir mayo giymeliler. Kadın mayosuya bir üst parçası ait olmalı.

5. Bulaşıcı hastalıklar taşıyan kişiler havuzun kolaylığını kullanamalar.

6. Siz havuzda yüzüyorken, uzunlamasına yüzmesiniz şanssızlık sebebi olabilecek.

7. Havuza kenardan atlamayın.

8. Kaydirak kullanıyorken ona dair kurallara uyun.

9. Tüm antrenman donatımını kullandıktan sonra onu asıl yere geri verin.

10. Yoğun zamanda büyük yüzme paletlerini veya oyuncaklarını kullanmayın.

11. Konuklar yüzme havuzuya uğrarken alkol içki içmesinler veya uyuşturmuş olmasınlar.

12. Lütfen şeker, sakız ve benzeri havuz alanında yemeyin.

13.Lütfen tüm çöpünüzü işaretlemiş çöp sepetini koyun.

14. Kırınabilen şişeler veya sabun kutuları havuz alanına getirmeyin.

15. Fotoğraf çekmek tuvaletler, saunalar ile yıkanma ve giyinme odalarında (Ceza kanunları, paragraf 246) yasaktır. Fotoğraf çekmeyi stadyonun başka yerlerinde salık verilmemiştir.

Antrenmanınızdan zevk alın.

But suppose the listed nouns demand possessive, plural, case and whatever endings there are. Are they all repeated in every noun?

And besides, what is the difference between ve and ile?

Thanks, turkishmaster and Henry. Your examples make it quite clear: what a neat and handy verb form!

I wish I could one day be able to explain something to another learner  -  even if it was a very small thing...

I´m asking about sentences like

I saw Ali´s grandmother, sisters, cousins and cat.

where there are several equivalent nouns listed and connected together with and. I have noticed that in Turkish the numerous endings are saved so that only the last one is case-marked.  I guess the possessive and plural endings are shown in every word, anyway.

How is the rule exactly?