Below is a list of potential QWERTY keyboard 'typos' (typing mistakes) for the phrase '123 reg', from the free online typo generator. Enter another phrase to see possible typing errors, or select from one of the "top typos" charts.
Original
123 reg
Transposition0
213 reg
132 reg
12 3reg
123r eg
123 erg
123 rge
Transposition1
321 reg
1 32reg
12r 3eg
123er g
123 ger
Transposition2
231reg
1r3 2eg
12e r3g
123gre
Transposition2r
321reg
1r 32eg
12er 3g
123ger
Transposition0x2
21 3reg
213r eg
213 erg
213 rge
132r eg
132 erg
132 rge
12 3erg
12 3rge
123r ge
Slip3A
231 reg
13 2reg
12 r3eg
123re g
123 egr
Slip3B
312 reg
1 23reg
12r3 eg
123e rg
123 gre
Omission
23 reg
13 reg
12 reg
123reg
123 eg
123 rg
123 re
Repetition
1123 reg
1223 reg
1233 reg
123 reg
123 rreg
123 reeg
123 regg
QWERTY Substitution
123 eeg
123 teg
123 rwg
123 rrg
123 ref
123 reh
QWERTY Repetition after
123 reeg
123 rteg
123 rewg
123 rerg
123 regf
123 regh
QWERTY Repetition before
123 ereg
123 treg
123 rweg
123 rreg
123 refg
123 rehg
QWERTY Substitution Transposed
213 eeg
132 eeg
12 3eeg
123e eg
123 ege
213 teg
132 teg
12 3teg
123t eg
123 etg
123 tge
213 rwg
132 rwg
12 3rwg
123r wg
123 wrg
123 rgw
213 rrg
132 rrg
12 3rrg
123r rg
123 rgr
213 ref
132 ref
12 3ref
123r ef
123 erf
123 rfe
213 reh
132 reh
12 3reh
123r eh
123 erh
123 rhe
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