some | any | each | a few + of + PRONOUN – English Grammar Profiler

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

Polish, Male, Level 4, Grammar Class

9 ANY OF US 23037
10 ANY OF IT 18763

1 A FEW OF THEM 25066 2 A FEW OF US 6833