In the English Grammar Profile, B1 point 49 in the category of PRONOUNS/quantity is defined as:
increasing range of pronouns (‘some’, ‘a few’, ‘any’, ‘each’) with ‘of’ followed by an object pronoun.
An iWeb search for:
some|any|each of _P
1 SOME OF THEM 180790
TLC SPEAKING TEST EXAMPLE:
There are many types of chocolates in this world, but unfortunately,
I‘m a fussy girl and I just like some of them.
female, India, B1
2 SOME OF YOU 81367
3 ANY OF THEM 61411
PELIC STUDENT EXAMPLE:
When it comes to our hobbies, there is no similarity in any of them.
Arabic, Female, Level 4 writing class
4 SOME OF US 59785
5 EACH OF THEM 57608
6 SOME OF IT 47290
7 EACH OF US 42384
Our teacher wants a profile from each of us.
Polish, Male, Level 4, Grammar Class
8 ANY OF YOU 39824
If any of you want to try this, let me know.
9 ANY OF US 23037
10 ANY OF IT 18763
a few of _P
1 A FEW OF THEM 25066
2 A FEW OF US 6833
3 A FEW OF YOU 4884
EXPERT EXAMPLE:
In this article, we are going to talk about a few of them.