I don't know if I could answer this but if you think, this could be easy. Vowels are AIUEO so just guess!!
Example of counting:
AIU
AIE
AIO
AUI
AUE
AUO
AEI
AEU
AEO
AOI
AOU
AOE
Check if any of them are a word. Then Do
IAE
IAU
IAO
IUA
IUE
IUO
IEA
IEU
IEO
IOA
IOU
IOE
...EDIT: I don't know any number, but innocuous (inn-ock-you-us) has three vowels in a row
beau
beautiful
beauty
beautician
bureau
plateau
queasy
queen
queer
Some Common words Alphabetically: (some forms and words ignored)
All words in the English language, excluding names, have at least one vowel.
Here are some three-letter words that follow the pattern vowel-consonant-consonant: arc, ant, asp, elf, end, ink, imp, irk, orb, urn.
Gateau
Chateau
And other French words we find in English. The only English word I can think of has 4 vowels in a row. Queue.
beautiful
Ant
tow, mow, sew, row
Bookkeeper...
beautiful continuous
Many words do. Examples are "laTCH" and "weiGHS"
An ellipses - or three periods in a row - thusly . . .
Plow to the End of the Row was created in 2003.
There are no English words with 2 Xs in a row.
You cannot end a sentence with because, because because is a preposition.
Three Days in a Row was created on 2009-08-28.
Each row is bounded by a border at each end.
Alliteration, but more particularly sibilance.
Yes, it is very possible to have three snow days in a row.