-al -ly a-a a-b a-i aaa aab aai aal aau aay ab- aba abb abi abl abu aby ai- aia aib aii ail aiu aiy al- ala alb ali all alu aly au- aua aub aui aul ay- aya ayi ayl ayu b-u baa bab bai bal bau bay bba bbb bbi bbl bbu bby bi- bia bib bii bil biu biy bla blb bli bll blu bly bua bub bui bul buu buy by- bya byi byl byu ia- iaa iab iai ial iau iba ibb ibi ibl ibu iby iia iib iii iil iiu il- ila ilb ili ill ilu ily iu- iua iub iui iya iyy la- laa lab lai lal lau lay lba lbb lbi lbl lbu lia lib lii lil liu lla llb lli lll llu lly lua lub lui lul luu luy lya lyl ua- uaa uab uai ual uau uay uba ubb ubi ubl ubu uby uia uib uii uil uiu ula ulb uli ull ulu uly uua uuu uyi uyu yaa yab yai yal yau yay ybi ybl yby yii yli yll yly yua yui yul yuu yuy yyb yyu yyy