Below is a list of potential QWERTY keyboard 'typos' (typing mistakes) for the phrase 'london', from the free online typo generator. Enter another phrase to see possible typing errors, or select from one of the "top typos" charts.
Original
london
Transposition0
olndon
lnodon
lodnon
lonodn
londno
Transposition1
noldon
ldnoon
loodnn
lonnod
Transposition2
donlon
Transposition2r
dnolon
lodnon
lonodn
Transposition0x2
oldnon
olnodn
olndno
lnoodn
lnodno
lodnno
Slip3A
onldon
lndoon
lodonn
lonond
Slip3B
nlodon
ldonon
loondn
lonndo
Omission
ondon
lndon
lodon
lonon
londn
londo
Repetition
llondon
loondon
lonndon
londdon
londoon
londonn
QWERTY Substitution
kondon
lindon
lpndon
lobdon
lomdon
lonson
lonfon
londin
londpn
londob
londom
QWERTY Repetition after
lkondon
loindon
lopndon
lonbdon
lonmdon
londson
londfon
londoin
londopn
londonb
londonm
QWERTY Repetition before
klondon
liondon
lpondon
lobndon
lomndon
lonsdon
lonfdon
londion
londpon
londobn
londomn
QWERTY Substitution Transposed
okndon
knodon
kodnon
konodn
kondno
ilndon
lnidon
lidnon
linodn
lindno
plndon
lnpdon
lpdnon
lpnodn
lpndno
olbdon
lbodon
lodbon
lobodn
lobdno
olmdon
lmodon
lodmon
lomodn
lomdno
olnson
lnoson
losnon
lonosn
lonsno
olnfon
lnofon
lofnon
lonofn
lonfno
olndin
lnodin
lodnin
lonidn
londni
olndpn
lnodpn
lodnpn
lonpdn
londnp
olndob
lnodob
lodnob
lonodb
londbo
olndom
lnodom
lodnom
lonodm
londmo
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