anks besp birts dows dro drorks drups els emb ems erks eshs
ev ez frets fruk his isps its ki kork krans kris kruths
kuths lang lebs levs nas ongs os pils pranks proms seds shert
shevs shrivs ski skras skres skrink skrirts skrusks skunts slems slesk slish
slots sluks slungs slusk soshs sosks spangs spant spis spon sprarts spreps
sprirts spronk spubs spurts spus srib srings sris srosk sru srumbs srus
stils stols strems stris stru strumbs strunks strusks sturts stusp stust subs
swost swurts thoks unt urks us ush usk ust wosps wrils wrunts
wrurts wushs
((sB|D)r)|sA|C) V + (C | E)(s)

V a, e, i, o, uVowels
C b,d,f,g,h,k,l,m,n,p,r,s,t,th,v,w,y,z,th,sh Consonants
A l,r,w,t,k,p beginning after s
B p,t,k begining after s before r
D k,p,s,d,f,sh,th,t,w begining +r
E rt,rp,rk,nt,nk,ng,mb,st,sp,sk end of word