These 3-1-3 words include: scripts scrimps stretch shrimpsAn example of a 3-1-4 word is strength, and a 3-1-5 is strengths.
There are no common English words with 6 consonants and no vowels. However, the compound words archchronicler, catchphrase, and latchstring all have 6 consonants in a row.
portal- consonant, vowel, consonant, consonant ,vowel, consonant
It's VCCV. (vowel consonant consonant vowel)
English in 30 Seconds: 'An' Before a Consonant
English in 30 Seconds: 'A' Before a Vowel