Searching for i" in the forum

[kdevel]

How do I search for

    i"

in the forum? I get the following errors:

    i" -> Error: malformed MATCH expression: [i"] (1)
    i\" -> Error: malformed MATCH expression: [i\"] (1)
    'i"' -> Error: malformed MATCH expression: ['i"'] (1)
    `i"` -> Error: malformed MATCH expression: [`i"`] (1)
    "i\"" -> Error: malformed MATCH expression: ["i\""] (1)