shi shl sho shp shs sht shu sic sie sig sih sii sil sio sip sis sit siu slc sle slg slh sli sll slo slp sls slt slu soc soe sog soh soi sol soo sop sos sot sou spc spe spg sph spi spl spo spp sps spt spu ss- ssc sse ssg ssh ssi ssl sso ssp sss sst ssu stc ste stg sth sti stl sto stp sts stt stu suc sue sug suh sui sul suo sup sus sut suu tcc tce tcg tch tci tcl tco tcp tcs tct tcu te- tec tee teg teh tei tel teo tep tes tet teu tgc tge tgg tgh tgi tgl tgo tgp tgs tgt tgu th- thc the thg thh thi thl tho thp ths tht thu tic tie tig tih tii til tio tip tis tit tiu tlc tle tlg tlh tli tll tlo tlp tls tlt tlu to- toc toe tog toh toi tol too top tos tot tou tpc tpe tpg tph tpi tpl tpo tpp tps tpt tpu tsc tse tsg tsh tsi tsl tso tsp tss tst tsu ttc tte ttg tth tti ttl tto ttp tts ttt ttu tuc tue tug tuh tui tul tuo tup tus tut tuu ucc uce ucg uch uci ucl uco ucp ucs uct ucu uec uee ueg ueh uei uel uep ues uet ugc uge ugg ugh ugi ugl ugo ugp ugs ugt ugu uhc uhe uhh uhi uhl uho uhp uhs uht uhu uic uie uig uii uil uio uip uis uit uiu ulc ule ulg uli ull ulo ulp uls ult ulu uoc uoe uog uol uoo uop uos uot up- upc upe upg uph upi upo upp ups upt upu usc use usg ush usi usl uso usp uss ust usu utc ute uth uti utl uto utp uts utt utu uuc uue uug uus uut uuu

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