Okay. This is revolutionary. I studied the vehicle license
plates with the "SG" index mark and I found the method to find the
suffix alphabet.
In the vehicle license plate,
There are 19 alphabets used for the suffix alphabet:
G, D, B, Z, X, T, R, M, K, H, E, C, A, Y, U, S, P, L, J, G, D,
B, Z, X, T, R, M, K, H, E, C, A, Y, U, S, P, L, J.
The cycle of the suffix alphabets repeats after every set of 18
registration numbers.
The range of registration numbers in a set is 17.
After fourth digit reaches nine, use the second suffix alphabet
after that as the fourth digit recycles to zero.
(Use the second digit to determine how many suffix alphabets are
skipped.)
Steps to
obtain the suffix alphabet for license plates with the "SG" index
mark:
(Already tried, tested,
revised and checked many times. This is accurate, if not almost
accurate.)
First, find the first suffix alphabet that corresponds with the
first digit.
Second, divide the code (second, third and fourth digits) by 17
and round up to nearest whole
number (if not exact). Multiply whole number with 17 and subtract
it with the code (second, third and fourth digits)
and add
1.
Third, subtract 19 with the value obtained in the second
step.
Fourth, use the value obtained in the third step to count for
the suffix alphabet, starting from (if first digit
is "1") / after (if first digit
is "5") the first suffix alphabet found in the first step.
Example 1:
The registration number is 5016.
The code is 016, or simply 16.
"5" means first suffix alphabet is E.
16 / 17 ≈ 1
1 x 17 = 17
17 - 16 + 1 = 2
19 - 2 = 17
17th suffix alphabet after E is "K".
:. The vehicle license plate is SG5016K.
Example 2:
The registration number is 1083.
The code is 083, or simply 83.
"1" means first suffix alphabet is G.
83 / 17 ≈ 5
5 x 17 = 85
85 - 83 + 1 = 3
19 - 3 = 16
16th suffix alphabet from G is "S".
:. The vehicle license plate is SG1083S.