Long Boolean Where in SQL - mysql

Question

CLOSED. I had a mistake somewhere else unrelated to the boolean.
What am I doing wrong here in this SQL where:
WHERE (country = 'HK') OR (country = 'TW') OR (country = 'AX')
It’s missing the result for AX in the output.
What am I doing wrong with this Boolean expression?
Note1. ' at end of AX was my typo here. I corrected above.
Full code here
$myresult = mysqli_query($GLOBALS['DBlink'],
"SELECT $getcolumn
FROM levermann
WHERE
( $sqlwhere2 ) AND
levermann.`WEEK` =
(SELECT `WEEK`, COUNT(*) AS cc
FROM levermann
WHERE ( $sqlwhere2 )
GROUP BY `WEEK`
HAVING cc > 4
ORDER BY `WEEK` DESC
LIMIT 1 )
AND $lswitch AND $marketcap
ORDER BY LScore2 DESC, MarketCAPUSD DESC, Stock_Short ASC
LIMIT 10;");
if ($region == 'ASIA') {
$sqlwhere2 = "
( country = 'HK' ) OR
( country = 'TW' ) OR
( country = 'AX' ) OR
( country = 'KS' ) OR
( country = 'SS' )";
$region='Asia';
}
if ($region == 'Global') {
$sqlwhere2 = " country like '%'";
$region='Global';
}
if ($region == 'US') {
$sqlwhere2 = " country = 'US'";
$region='US';
}

Answer 1

There is a special character at the end enclosing 'AX‘
Also why not just use in() instead?
WHERE country in ('HK','TW','AX')

Answer 2

Entire statement should be in brackets
Edit: also wrong quote at the end
WHERE (country = 'HK' OR country = 'TW' OR country = 'AX')

Answer 3

you have error in the condition
(country = 'AX‘)
you are not using the ending '' correctly.please correct and check it