Below is a list of potential QWERTY keyboard 'typos' (typing mistakes) for the phrase 'brecks', from the free online typo generator. Enter another phrase to see possible typing errors, or select from one of the "top typos" charts.
Original
brecks
Transposition0
rbecks
bercks
brceks
brekcs
brecsk
Transposition1
erbcks
bcerks
brkces
breskc
Transposition2
crebks
bkecrs
brscke
Transposition2r
cerbks
bkcers
brskce
Transposition0x2
rbceks
rbekcs
rbecsk
berkcs
bercsk
brcesk
Slip3A
rebcks
becrks
brckes
breksc
Slip3B
ebrcks
bcreks
brkecs
bresck
Omission
recks
becks
brcks
breks
brecs
breck
Repetition
bbrecks
brrecks
breecks
breccks
breckks
breckss
QWERTY Substitution
vrecks
nrecks
beecks
btecks
brwcks
brrcks
brexks
brevks
brecjs
brecls
brecka
breckd
QWERTY Repetition after
bvrecks
bnrecks
breecks
brtecks
brewcks
brercks
brecxks
brecvks
breckjs
breckls
brecksa
brecksd
QWERTY Repetition before
vbrecks
nbrecks
berecks
btrecks
brwecks
brrecks
brexcks
brevcks
brecjks
breclks
breckas
breckds
QWERTY Substitution Transposed
rvecks
vercks
vrceks
vrekcs
vrecsk
rnecks
nercks
nrceks
nrekcs
nrecsk
ebecks
beceks
beekcs
beecsk
tbecks
betcks
btceks
btekcs
btecsk
rbwcks
bwrcks
brcwks
brwkcs
brwcsk
rbrcks
brcrks
brrkcs
brrcsk
rbexks
berxks
brxeks
brekxs
brexsk
rbevks
bervks
brveks
brekvs
brevsk
rbecjs
bercjs
brcejs
brejcs
brecsj
rbecls
bercls
brcels
brelcs
brecsl
rbecka
bercka
brceka
brekca
brecak
rbeckd
berckd
brcekd
brekcd
brecdk
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