Below is a list of potential QWERTY keyboard 'typos' (typing mistakes) for the phrase 'mother', from the free online typo generator. Enter another phrase to see possible typing errors, or select from one of the "top typos" charts.
Original
mother
Transposition0
omther
mtoher
mohter
motehr
mothre
Transposition1
tomher
mhtoer
moehtr
motreh
Transposition2
hotmer
methor
morhet
Transposition2r
htomer
mehtor
moreht
Transposition0x2
omhter
omtehr
omthre
mtoehr
mtohre
mohtre
Slip3A
otmher
mthoer
mohetr
moterh
Slip3B
tmoher
mhoter
moethr
motrhe
Omission
other
mther
moher
moter
mothr
mothe
Repetition
mmother
moother
motther
mothher
motheer
motherr
QWERTY Substitution
nother
mither
mpther
morher
moyher
motger
motjer
mothwr
mothrr
mothee
mothet
QWERTY Repetition after
mnother
moither
mopther
motrher
motyher
mothger
mothjer
mothewr
motherr
mothere
mothert
QWERTY Repetition before
nmother
miother
mpother
morther
moyther
motgher
motjher
mothwer
mothrer
motheer
mothetr
QWERTY Substitution Transposed
onther
ntoher
nohter
notehr
nothre
imther
mtiher
mihter
mitehr
mithre
pmther
mtpher
mphter
mptehr
mpthre
omrher
mroher
mohrer
morehr
morhre
omyher
myoher
mohyer
moyehr
moyhre
omtger
mtoger
mogter
motegr
motgre
omtjer
mtojer
mojter
motejr
motjre
omthwr
mtohwr
mohtwr
motwhr
mothrw
omthrr
mtohrr
mohtrr
motrhr
omthee
mtohee
mohtee
motehe
omthet
mtohet
mohtet
moteht
mothte
WrongDoubles
$JSON
$address
$applyDefault
$clone
$commas
$copy
$copyFields
$delete
$entries
$expand
$filt
$getType
$isArray
$isBoolean
$isClass
$isDate
$isElement
$isFunction
$isNumber
$isObject
$isString
$isType
$isValidDate
$json2txt
$keys
$load
$matchall
$parseFloats
$pick
$postJSON
$prune
$save
$set
$sortBy
$stringify
$sum
$svgPoster1
$table
$textify
$toFixed
$type
$without
Glossary
Transposition = adjacent pairs of letters are swapped
Omission = individual letters are missed out
Repetition = individual letters are entered twice consecutively
QWERTY substitution = letters are replaced by each of their QWERTY-keyboard based physical neighbours (e.g. 'h' gets replaced with y, u, j, n, b, g)
QWERTY repetition type 1 = letters are followed by each of their QWERTY-keyboard neighbours
QWERTY repetition type 2 = letters are preceded by each of their QWERTY-keyboard neighbours