-ol -th fff ffh ffl ffm ffo ffs fft ffu fhf fhh fhl fhm fho fhs flf fll flm flo fls flt flu fmf fmh fml fmm fmo fms fmt fmu fof foh fol fom foo fos fot fou fsf fsh fsl fsm fso fss fst fsu ftf fth ftl ftm fto fts ftt ftu fuf ful fum fuo fus fut fuu hff hfh hfl hfm hfo hfs hft hfu hhf hhh hhl hhm hho hhs hht hhu hlf hlh hll hlm hlo hls hlt hlu hmf hmh hml hmm hmo hms hmt hmu hof hoh hol hom hoo hos hot hou hsf hsh hsl hsm hss hst hsu htf hth htl htm hto hts htt huf huh hul hum huo hus hut huu lff lfh lfl lfm lfo lfs lft lfu lhf lhh lho lhs lht lhu llf lll llm llo lls llt llu lmf lmh lml lmm lmo lms lmt lmu lof loh lol lom loo los lot lou lsf lsh lsl lsm lso lss lst lsu ltf lth ltl ltm lto lts ltt ltu luf luh lul lum luo lus lut luu m-f m-o mff mfh mfl mfm mfo mfs mft mfu mhf mhh mhl mhm mho mhs mht mhu mlf mlh mll mlm mlo mls mlt mlu mmf mmh mml mmm mmo mms mmt mmu mof moh mol mom moo mos mot mou msf msh msl msm mso mss mst msu mtf mth mtl mtm mto mts mtt mtu muf muh mul mum mus mut muu of- off ofl ofm ofo ofs oft ofu ohf ohh ohl ohm oho ohs oht ohu olf oll olm olo ols olt olu om- omf omh oml omm omo oms omt omu oo- oof ooh ool oom ooo oos oot os- osf osh osl osm oso oss ost osu ot- otf oth otl otm oto ots ott otu ou- ouf ouh oul oum ouo ous out sff sfh sfl sfm sfo sfs sft sfu sh- shf shh shl shm sho shs sht shu slf slh sll slm slo sls slt slu smf smh sml smm smo sms smt smu sof soh sol som soo sos sot sou ss- ssf ssh ssl ssm sso sss sst ssu stf sth stl stm sto sts stt stu suf suh sul sum suo sus sut suu tff tfh tfl tfm tfo tfs tft tfu th- thf thh thl thm tho ths tht thu tlf tlh tll tlm tlo tls tlt tlu tmf tmh tml tmm tmo tms tmt tmu to- tof toh tol tom too tos tot tou tsf tsh tsl tsm tso tss tst tsu ttf tth ttl ttm tto tts ttt ttu tuf tuh tul tum tuo tus tut tuu uff ufh ufl ufm ufo ufs uft ufu uhf uhh uhl uhm uho uhs uht uhu ulf ull ulm ulo uls ult ulu um- umf umh uml umm umo ums umt umu uol uom uoo uos uot usf ush usl usm uso uss ust usu utf uth utl utm uto uts utt utu uum uus uut uuu