This could be Ada's family in 1891:
RG12/805/31/22 - 31 Stanley St, Brighton
John Tugnutt, Head, M, 35, Smith (Employed)
Jane, Wife, 31, Laundress (Employed)
Ada, Daur, 11, Scholar
John, Son, 10, Scholar
George, Son, 8, Scholar
Jane, Daur, 6, Scholar
Harry, Son, 4
Emily, Daur, 2
Charlie, Son, 9 mo
All born Brighton
Ancestry has indexed the surname as "Lugmutt". The "n" could be read as "m" - in fact it's probably a better reading than my "n" - but the "T" is very clear and should never have been read as "L". (At least not by anyone who took care to compare the two letters on the page.)
Stovepipe