Below is a list of potential QWERTY keyboard 'typos' (typing mistakes) for the phrase 'brain sensei', from the free online typo generator. Enter another phrase to see possible typing errors, or select from one of the "top typos" charts.
Original
brain sensei
Transposition0
rbain sensei
barin sensei
brian sensei
brani sensei
brai nsensei
brains ensei
brain esnsei
brain snesei
brain sesnei
brain senesi
brain sensie
Transposition1
arbin sensei
biarn sensei
brnia sensei
bra nisensei
brais nensei
braines nsei
brain nessei
brain ssneei
brain seesni
brain senies
Transposition2
irabn sensei
bnair sensei
br inasensei
brasn iensei
braie snnsei
brainnse sei
brain seisen
Transposition2r
iarbn sensei
bniar sensei
br niasensei
bras niensei
braies nnsei
brainnes sei
brain snesei
brain sesnei
brain seiesn
Transposition0x2
rbian sensei
rbanisensei
rbai nsensei
rbains ensei
rbain esnsei
rbain snesei
rbain sesnei
rbain senesi
rbain sensie
barnisensei
bari nsensei
barins ensei
barin esnsei
barin snesei
barin sesnei
barin senesi
barin sensie
bria nsensei
brians ensei
brian esnsei
brian snesei
brian sesnei
brian senesi
brian sensie
branis ensei
brani esnsei
brani snesei
brani sesnei
brani senesi
brani sensie
brai nesnsei
brai nsnesei
brai nsesnei
brai nsenesi
brai nsensie
brains nesei
brains esnei
brains enesi
brains ensie
brain essnei
brain esnesi
brain esnsie
brain sneesi
brain snesie
brain sesnie
Slip3A
rabin sensei
bairn sensei
brina sensei
bran isensei
brai snensei
brainse nsei
brain enssei
brain snseei
brain seseni
brain seneis
Slip3B
abrin sensei
biran sensei
brnai sensei
bra insensei
braisn ensei
braine snsei
brain nsesei
brain ssenei
brain seensi
brain senise
Omission
rain sensei
bain sensei
brin sensei
bran sensei
brai sensei
brainsensei
brain ensei
brain snsei
brain sesei
brain senei
brain sensi
brain sense
Repetition
bbrain sensei
brrain sensei
braain sensei
braiin sensei
brainn sensei
brain sensei
brain ssensei
brain seensei
brain sennsei
brain senssei
brain senseei
brain senseii
QWERTY Substitution
vrain sensei
nrain sensei
beain sensei
btain sensei
brsin sensei
braun sensei
braon sensei
braib sensei
braim sensei
brain aensei
brain densei
brain swnsei
brain srnsei
brain sebsei
brain semsei
brain senaei
brain sendei
brain senswi
brain sensri
brain senseu
brain senseo
QWERTY Repetition after
bvrain sensei
bnrain sensei
breain sensei
brtain sensei
brasin sensei
braiun sensei
braion sensei
brainb sensei
brainm sensei
brain saensei
brain sdensei
brain sewnsei
brain sernsei
brain senbsei
brain senmsei
brain sensaei
brain sensdei
brain sensewi
brain senseri
brain senseiu
brain senseio
QWERTY Repetition before
vbrain sensei
nbrain sensei
berain sensei
btrain sensei
brsain sensei
brauin sensei
braoin sensei
braibn sensei
braimn sensei
brain asensei
brain dsensei
brain swensei
brain srensei
brain sebnsei
brain semnsei
brain senasei
brain sendsei
brain senswei
brain sensrei
brain senseui
brain senseoi
QWERTY Substitution Transposed
rvain sensei
varin sensei
vrian sensei
vrani sensei
vrai nsensei
vrains ensei
vrain esnsei
vrain snesei
vrain sesnei
vrain senesi
vrain sensie
rnain sensei
narin sensei
nrian sensei
nrani sensei
nrai nsensei
nrains ensei
nrain esnsei
nrain snesei
nrain sesnei
nrain senesi
nrain sensie
ebain sensei
baein sensei
beian sensei
beani sensei
beai nsensei
beains ensei
beain esnsei
beain snesei
beain sesnei
beain senesi
beain sensie
tbain sensei
batin sensei
btian sensei
btani sensei
btai nsensei
btains ensei
btain esnsei
btain snesei
btain sesnei
btain senesi
btain sensie
rbsin sensei
bsrin sensei
brisn sensei
brsni sensei
brsi nsensei
brsins ensei
brsin esnsei
brsin snesei
brsin sesnei
brsin senesi
brsin sensie
rbaun sensei
barun sensei
bruan sensei
branu sensei
brau nsensei
brauns ensei
braun esnsei
braun snesei
braun sesnei
braun senesi
braun sensie
rbaon sensei
baron sensei
broan sensei
brano sensei
brao nsensei
braons ensei
braon esnsei
braon snesei
braon sesnei
braon senesi
braon sensie
rbaib sensei
barib sensei
briab sensei
brabi sensei
brai bsensei
braibs ensei
braib esnsei
braib snesei
braib sesnei
braib senesi
braib sensie
rbaim sensei
barim sensei
briam sensei
brami sensei
brai msensei
braims ensei
braim esnsei
braim snesei
braim sesnei
braim senesi
braim sensie
rbain aensei
barin aensei
brian aensei
brani aensei
brai naensei
braina ensei
brain eansei
brain anesei
brain aesnei
brain aenesi
brain aensie
rbain densei
barin densei
brian densei
brani densei
brai ndensei
braind ensei
brain ednsei
brain dnesei
brain desnei
brain denesi
brain densie
rbain swnsei
barin swnsei
brian swnsei
brani swnsei
brai nswnsei
brains wnsei
brain wsnsei
brain snwsei
brain swsnei
brain swnesi
brain swnsie
rbain srnsei
barin srnsei
brian srnsei
brani srnsei
brai nsrnsei
brains rnsei
brain rsnsei
brain snrsei
brain srsnei
brain srnesi
brain srnsie
rbain sebsei
barin sebsei
brian sebsei
brani sebsei
brai nsebsei
brains ebsei
brain esbsei
brain sbesei
brain sesbei
brain sebesi
brain sebsie
rbain semsei
barin semsei
brian semsei
brani semsei
brai nsemsei
brains emsei
brain esmsei
brain smesei
brain sesmei
brain semesi
brain semsie
rbain senaei
barin senaei
brian senaei
brani senaei
brai nsenaei
brains enaei
brain esnaei
brain sneaei
brain seanei
brain seneai
brain senaie
rbain sendei
barin sendei
brian sendei
brani sendei
brai nsendei
brains endei
brain esndei
brain snedei
brain sednei
brain senedi
brain sendie
rbain senswi
barin senswi
brian senswi
brani senswi
brai nsenswi
brains enswi
brain esnswi
brain sneswi
brain sesnwi
brain senwsi
brain sensiw
rbain sensri
barin sensri
brian sensri
brani sensri
brai nsensri
brains ensri
brain esnsri
brain snesri
brain sesnri
brain senrsi
brain sensir
rbain senseu
barin senseu
brian senseu
brani senseu
brai nsenseu
brains enseu
brain esnseu
brain sneseu
brain sesneu
brain senesu
brain sensue
rbain senseo
barin senseo
brian senseo
brani senseo
brai nsenseo
brains enseo
brain esnseo
brain sneseo
brain sesneo
brain seneso
brain sensoe
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