Below is a list of potential QWERTY keyboard 'typos' (typing mistakes) for the phrase 'mutsy', from the free online typo generator. Enter another phrase to see possible typing errors, or select from one of the "top typos" charts.
Original
mutsy
Transposition0
umtsy
mtusy
musty
mutys
Transposition1
tumsy
mstuy
muyst
Transposition2
sutmy
mytsu
Transposition2r
stumy
mystu
Transposition0x2
umsty
umtys
mtuys
Slip3A
utmsy
mtsuy
musyt
Slip3B
tmusy
msuty
muyts
Omission
utsy
mtsy
musy
muty
muts
Repetition
mmutsy
muutsy
muttsy
mutssy
mutsyy
QWERTY Substitution
nutsy
mytsy
mitsy
mursy
muysy
mutay
mutdy
mutst
mutsu
QWERTY Repetition after
mnutsy
muytsy
muitsy
mutrsy
mutysy
mutsay
mutsdy
mutsyt
mutsyu
QWERTY Repetition before
nmutsy
myutsy
miutsy
murtsy
muytsy
mutasy
mutdsy
mutsty
mutsuy
QWERTY Substitution Transposed
untsy
ntusy
nusty
nutys
ymtsy
mtysy
mysty
mytys
imtsy
mtisy
misty
mitys
umrsy
mrusy
musry
murys
umysy
myusy
musyy
muyys
umtay
mtuay
muaty
mutya
umtdy
mtudy
mudty
mutyd
umtst
mtust
mustt
mutts
umtsu
mtusu
mustu
mutus
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
$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