0 used to join two words, phrases, parts of sentences, or related statements together: --
1 used to join two parts of a sentence, one part happening after the other part: --
informal Try and get (= try to get) some tickets for tonight's performance.
2 If "and" is used to join two words that are the same, it makes their meaning stronger: --
3 used to express surprise: --
You're a vegetarian and you eat fish?
4 (used to join two words, phrases, or parts of sentences) in addition to; also: --
We can complete it step by step however long the road is and it can't be completed however short the road is if you don't even mark your footprint.
Можем да го завършим стъпка по стъпка, колкото и дълъг да е пътят и не може да бъде завършен, колкото и кратък да е пътят, ако дори не маркирате отпечатъка си.