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")`