Below is a list of potential QWERTY keyboard 'typos' (typing mistakes) for the phrase 'twinson', from the free online typo generator. Enter another phrase to see possible typing errors, or select from one of the "top typos" charts.
Original
twinson
Transposition0
wtinson
tiwnson
twnison
twisnon
twinosn
twinsno
Transposition1
iwtnson
tniwson
twsnion
twiosnn
twinnos
Transposition2
nwitson
tsinwon
twonsin
Transposition2r
niwtson
tsniwon
twosnin
twinosn
Transposition0x2
wtnison
wtisnon
wtinosn
wtinsno
tiwsnon
tiwnosn
tiwnsno
twniosn
twnisno
twisnno
Slip3A
witnson
tinwson
twnsion
twisonn
twinons
Slip3B
itwnson
tnwison
twsinon
twionsn
twinnso
Omission
winson
tinson
twnson
twison
twinon
twinsn
twinso
Repetition
ttwinson
twwinson
twiinson
twinnson
twinsson
twinsoon
twinsonn
QWERTY Substitution
rwinson
ywinson
tqinson
teinson
twunson
twonson
twibson
twimson
twinaon
twindon
twinsin
twinspn
twinsob
twinsom
QWERTY Repetition after
trwinson
tywinson
twqinson
tweinson
twiunson
twionson
twinbson
twinmson
twinsaon
twinsdon
twinsoin
twinsopn
twinsonb
twinsonm
QWERTY Repetition before
rtwinson
ytwinson
tqwinson
tewinson
twuinson
twoinson
twibnson
twimnson
twinason
twindson
twinsion
twinspon
twinsobn
twinsomn
QWERTY Substitution Transposed
wrinson
riwnson
rwnison
rwisnon
rwinosn
rwinsno
wyinson
yiwnson
ywnison
ywisnon
ywinosn
ywinsno
qtinson
tiqnson
tqnison
tqisnon
tqinosn
tqinsno
etinson
tienson
tenison
teisnon
teinosn
teinsno
wtunson
tuwnson
twnuson
twusnon
twunosn
twunsno
wtonson
townson
twnoson
twosnon
twonosn
twonsno
wtibson
tiwbson
twbison
twisbon
twibosn
twibsno
wtimson
tiwmson
twmison
twismon
twimosn
twimsno
wtinaon
tiwnaon
twniaon
twianon
twinoan
twinano
wtindon
tiwndon
twnidon
twidnon
twinodn
twindno
wtinsin
tiwnsin
twnisin
twisnin
twinisn
twinsni
wtinspn
tiwnspn
twnispn
twisnpn
twinpsn
twinsnp
wtinsob
tiwnsob
twnisob
twisnob
twinosb
twinsbo
wtinsom
tiwnsom
twnisom
twisnom
twinosm
twinsmo
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