Below is a list of potential QWERTY keyboard 'typos' (typing mistakes) for the phrase 'met rx', from the free online typo generator. Enter another phrase to see possible typing errors, or select from one of the "top typos" charts.
Original
met rx
Transposition0
emt rx
mte rx
me trx
metr x
met xr
Transposition1
tem rx
m terx
mer tx
metxr
Transposition2
etmrx
mrt ex
mex rt
Transposition2r
temrx
mr tex
mexr t
Transposition0x2
em trx
emtr x
emt xr
mter x
mte xr
me txr
Slip3A
etm rx
mt erx
me rtx
metrx
Slip3B
tme rx
m etrx
mert x
metx r
Omission
et rx
mt rx
me rx
metrx
met x
met r
Repetition
mmet rx
meet rx
mett rx
met rx
met rrx
met rxx
QWERTY Substitution
net rx
mwt rx
mrt rx
mer rx
mey rx
met ex
met tx
met rz
met rc
QWERTY Repetition after
mnet rx
mewt rx
mert rx
metr rx
mety rx
met rex
met rtx
met rxz
met rxc
QWERTY Repetition before
nmet rx
mwet rx
mret rx
mert rx
meyt rx
met erx
met trx
met rzx
met rcx
QWERTY Substitution Transposed
ent rx
nte rx
ne trx
netr x
net xr
wmt rx
mtw rx
mw trx
mwtr x
mwt xr
rmt rx
mtr rx
mr trx
mrtr x
mrt xr
emr rx
mre rx
me rrx
merr x
mer xr
emy rx
mye rx
me yrx
meyr x
mey xr
emt ex
mte ex
me tex
mete x
met xe
emt tx
mte tx
me ttx
mett x
met xt
emt rz
mte rz
me trz
metr z
met zr
emt rc
mte rc
me trc
metr c
met cr
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