Below is a list of potential QWERTY keyboard 'typos' (typing mistakes) for the phrase 'pixum', from the free online typo generator. Enter another phrase to see possible typing errors, or select from one of the "top typos" charts.
Original
pixum
Transposition0
ipxum
pxium
piuxm
pixmu
Transposition1
xipum
puxim
pimux
Transposition2
uixpm
pmxui
Transposition2r
uxipm
pmuxi
Transposition0x2
ipuxm
ipxmu
pximu
Slip3A
ixpum
pxuim
piumx
Slip3B
xpium
puixm
pimxu
Omission
ixum
pxum
pium
pixm
pixu
Repetition
ppixum
piixum
pixxum
pixuum
pixumm
QWERTY Substitution
oixum
puxum
poxum
pizum
picum
pixym
pixim
pixun
QWERTY Repetition after
poixum
piuxum
pioxum
pixzum
pixcum
pixuym
pixuim
pixumn
QWERTY Repetition before
opixum
puixum
poixum
pizxum
picxum
pixyum
pixium
pixunm
QWERTY Substitution Transposed
ioxum
oxium
oiuxm
oixmu
upxum
pxuum
puuxm
puxmu
opxum
pxoum
pouxm
poxmu
ipzum
pzium
piuzm
pizmu
ipcum
pcium
piucm
picmu
ipxym
pxiym
piyxm
pixmy
ipxim
pxiim
piixm
pixmi
ipxun
pxiun
piuxn
pixnu
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