-al a-a a-b a-q aaa aab aae aal aaq aas ab- aba abb abe abl abq abs aea aeb aee ael aeq aes al- ala alb ale all alq als aqa aql aqs as- asa asb ase asl asq ass baa bab bae bal baq bas bba bbb bbe bbl bbq bbs be- bea beb bee bel beq bes bla blb ble bll blq bls bqe bsa bsb bse bsl bss eaa eab eae eal eas eba ebb ebe ebl ebq ebs eea eeb eee eel ees ela elb ele ell els eqa eqe eqq eqs es- esa esb ese esl esq ess la- laa lab lae lal laq las lba lbb lbe lbl lbs lea leb lee lel leq les lla llb lle lll llq lls lsa lsb lse lsl lsq lss qaa qal qas qba qbe qbq qbs qee qls qqq qsa qsl saa sab sae sal saq sas sba sbb sbe sbl sbq sbs se- sea seb see sel seq ses sla slb sle sll slq sls sqa sql sqq sqs ss- ssa ssb sse ssl ssq sss