$2\mathrm{.}13$ The sieve analysis data for a granular soil are given below.

$\%$ passing $19$ mm sieve $=100$

$$ passing $4\mathrm{.}75$ mm sieve $($No$.4)=63$

$\%$ passing $0\mathrm{.}075$ mm sieve $($No$.200)=16$

What are the percentages of gravels, sands and fined within this soil, based

on the Unified Soil Classification System?