Below is a list of potential QWERTY keyboard 'typos' (typing mistakes) for the phrase 'mr. beer', from the free online typo generator. Enter another phrase to see possible typing errors, or select from one of the "top typos" charts.
Original
mr. beer
Transposition0
rm. beer
m.r beer
mr .beer
mr.b eer
mr. eber
mr. bere
Transposition1
.rm beer
m .rbeer
mrb .eer
mr.eb er
mr. eebr
mr. bree
Transposition2
r.mbeer
mb. reer
mre b.er
mr.ebe r
mr. reeb
Transposition2r
.rmbeer
mb .reer
mreb .er
mr.eeb r
mr. reeb
Transposition0x2
rm .beer
rm.b eer
rm. eber
rm. beer
rm. bere
m.rb eer
m.r eber
m.r beer
m.r bere
mr .eber
mr .beer
mr .bere
mr.b eer
mr.b ere
mr. ebre
Slip3A
r.m beer
m. rbeer
mr b.eer
mr.be er
mr. eebr
mr. bere
Slip3B
.mr beer
m r.beer
mrb. eer
mr.e ber
mr. eber
mr. bree
Omission
r. beer
m. beer
mr beer
mr.beer
mr. eer
mr. ber
mr. bee
Repetition
mmr. beer
mrr. beer
mr.. beer
mr. beer
mr. bbeer
mr. beeer
mr. beerr
QWERTY Substitution
nr. beer
me. beer
mt. beer
mr. veer
mr. neer
mr. bwer
mr. brer
mr. bewr
mr. berr
mr. beee
mr. beet
QWERTY Repetition after
mnr. beer
mre. beer
mrt. beer
mr. bveer
mr. bneer
mr. bewer
mr. berer
mr. beewr
mr. beerr
mr. beere
mr. beert
QWERTY Repetition before
nmr. beer
mer. beer
mtr. beer
mr. vbeer
mr. nbeer
mr. bweer
mr. breer
mr. bewer
mr. berer
mr. beeer
mr. beetr
QWERTY Substitution Transposed
rn. beer
n.r beer
nr .beer
nr.b eer
nr. eber
nr. bere
em. beer
m.e beer
me .beer
me.b eer
me. eber
me. bere
tm. beer
m.t beer
mt .beer
mt.b eer
mt. eber
mt. bere
rm. veer
m.r veer
mr .veer
mr.v eer
mr. ever
mr. vere
rm. neer
m.r neer
mr .neer
mr.n eer
mr. ener
mr. nere
rm. bwer
m.r bwer
mr .bwer
mr.b wer
mr. wber
mr. bewr
mr. bwre
rm. brer
m.r brer
mr .brer
mr.b rer
mr. rber
mr. berr
mr. brre
rm. bewr
m.r bewr
mr .bewr
mr.b ewr
mr. ebwr
mr. bwer
mr. berw
rm. berr
m.r berr
mr .berr
mr.b err
mr. ebrr
mr. brer
rm. beee
m.r beee
mr .beee
mr.b eee
mr. ebee
rm. beet
m.r beet
mr .beet
mr.b eet
mr. ebet
mr. bete
WrongDoubles
mr. bber
mr. berr
$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