'\''         // rune literal containing single quote character
'aa'         // illegal: too many characters
'\k'         // illegal: k is not recognized after a backslash
'\xa'        // illegal: too few hexadecimal digits
'\0'         // illegal: too few octal digits
'\400'       // illegal: octal value over 255
'\uDFFF'     // illegal: surrogate half
'\U00110000' // illegal: invalid Unicode code point
</pre>

// https://www.iana.org/domains/root/db/leclerc.html
leclerc

// lefrak : LeFrak Organization, Inc.
// https://www.iana.org/domains/root/db/lefrak.html
lefrak

// legal : Binky Moon, LLC
// https://www.iana.org/domains/root/db/legal.html
legal

// lego : LEGO Juris A/S
// https://www.iana.org/domains/root/db/lego.html
lego

// lexus : TOYOTA MOTOR CORPORATION