Possibility for getting a long term visa for my Mother

[remya]

Hi,
My employer is processing Tier 2 General Visa for me. I am planning to take my kids along with me on dependent visa. Unfortunately, my husband will not be able to accompany me. So I want to know what is the possibility of taking my mother along with me for at least a duration of 1.5 or 2 yrs, since it will be difficult for me to manage both kids alone. I understand that I cannot take my mom as dependent. So what are the other possibilities (for long term).

Thanks in advance.

[iworker]

No possibility.
Plus getting kids visa without your husband may not be simple.