i've been trying to find the correct xpath for a elemt during 2 days and i couldn't get the element.

this is the webcode

    <div class="login-block last">
        <form name="frm" action="authenticatorProcess.cgi" method="post" onsubmit="return validate_form(this)">
        <form name="frm" action="authenticatorProcess.cgi" method="post" onsubmit="return validate_form(this)">
        <table width="290" align="center">
        <tbody>
            <tr>
            <tr>
            <tr>
            <tr>
            <tr>
            <tr>
            <tr>
            <th align="right">
            <td align="left">
            <input id="rutClient" name="rutClient" size="15" onchange="Rut(document.frm.rutClient.value)" onblur="Rut(document.frm.rutClient.value)" type="text">
            </td>
        </tr>
        <tr>
        <tr>
        <tr>
        </tbody>
        </table>
    
    <div class="login-block last">
    <form name="frm" action="authenticatorProcess.cgi" method="post" onsubmit="return validate_form(this)">
    <table width="290" align="center">
        <tbody>
            <tr>
            <tr>
            <tr>
            <tr>
            <tr>
            <tr>
            <tr>
            <th align="right">
            <td align="left">
        <input id="rutClient" name="rutClient" size="15" onchange="Rut(document.frm.rutClient.value)" onblur="Rut(document.frm.rutClient.value)" type="text">
        </td>
        </tr>
        <tr>
        <tr>
        <tr>
        </tbody>
        </table>

I tried with the following


    by.xpath(//form[@name='frm']//input[@type='text'])//*[@id='rutClient']
    //html/body/div[1]/form/table/tbody/tr[7]/td/input/by.id("rutClient")