-ol bbb bbh bbl bbn bbo bbs bhb bhh bhj bhl bho bhs bjj bjn bjs blb blh blj bll bln blo bls bnb bnj bnl bnn bno bns bob boh boj bol bon boo bos bsb bsh bsj bsl bsn bso bss hbb hbh hbj hbl hbn hbo hbs hhb hhh hhj hhl hhn hho hhs hjl hjn hjo hjs hlb hlh hll hln hlo hls hnb hnh hnj hnl hnn hno hns hob hoh hol hon hoo hos hsb hsh hsj hsl hsn hss jbj jbl jbo jbs jhj jhl jhn jho jhs jjb jjj jjl jjs jlb jlh jll jln jlo jls jnh jnj jnl jnn jno jns job joh joj jol jon joo jos jsb jsh jsj jsl jsn jso jss lbb lbh lbj lbl lbo lbs lhb lhh lho lhs ljj ljn ljs llb llj lll lln llo lls lnb lnh lnl lnn lno lns lob loh loj lol lon loo los lsb lsh lsj lsl lsn lso lss nbb nbl nbn nbo nbs nhb nhh nhj nhl nhn nhs njl njn njs nlb nlh nlj nll nln nlo nls nnb nnh nnl nnn nno nns no- nob noh noj nol non noo nos nsb nsh nsl nsn nso nss ob- obb obh obj obl obn obo obs ohh ohl ohn oho ohs ojb ojo ojs olb oll oln olo ols on- onb onh onj onl onn ono ons oo- oob ooh ool oon ooo oos os- osb osh osj osl osn oso oss sbb sbh sbj sbl sbn sbo sbs sh- shb shh shl shn sho shs sjb sjh sjj sjs slb slh slj sll sln slo sls snb snj snl snn sno sns sob soh soj sol son soo sos ss- ssb ssh ssj ssl ssn sso sss