a-a a-b a-c aaa aab aac aah aar aav ab- aba abb abc abh abr abv ac- aca acb acc ach acr acv aha ahb ahc ahh ahr ahv ar- ara arb arc arh arr arv av- ava avb avc avh avr baa bab bac bah bar bav bba bbb bbc bbh bbr bca bcb bcc bch bcr bcv bha bhb bhc bhh bhr bhv bra brb brh brr brv bva bvb bvc bvh bvr bvv c-- caa cab cac cah car cav cba cbb cbc cbh cbr cbv cca ccb ccc cch ccr ccv ch- cha chb chc chh chr chv cra crb crc crh crr crv cva cvb cvc cvh cvr cvv haa hab hac hah har hav hba hbb hbc hbh hbr hbv hca hcb hcc hch hcr hcv hha hhb hhc hhh hhr hhv hr- hra hrb hrc hrh hrr hrv hv- hva hvb hvc hvr hvv ra- raa rab rac rah rar rav rba rbb rbc rbh rbr rca rcb rcc rch rcr rcv rh- rha rhb rhc rhh rhr rhv rra rrb rrc rrh rrr rva rvb rvc rvh rvr rvv v-a vaa vab vac vah var vav vba vbc vbh vbr vbv vca vcc vch vcr vh- vha vhb vhc vra vrb vrc vrh vrr vva vvb vvc vvr vvv

-vac a-ha aaaa aaab aaac aaah aaar aaav aaba aabb aabc aabh aaca aacb aacc aach aacr aacv aaha aara aarc aava abaa abab abac abar abb- abba abbb abbr abca abcb abcc abch abcr abha abhr abra abrc abva acaa acab acac acar acba acca accc acch acha achh achr acr- acra acrc acrr acrv acvv ahab ahac ahah ahar ahha ahra ahrc ahrr ahva arab arac arah arar arba arbh arc- arca arch arh- arr- arra arrc arrh arrr arva avab avar avcc avra avva baaa baah baar baba babb babr bac- baca bacc bach baha bahr bar- bara barb barc barh barr bava bbbb bbch bbrc bcaa bcar bcbc bcca bccc bcra bhar bhca bhcc bhra brab brac brah brav brca brcb brrr caaa caab caac caah caba cac- caca cacc cach cacr caha cara carb carc carr cava cbac cbar cbbc cbca cbcc cbcr cbha cbrh cbva cbvb cbvr ccaa ccab ccac ccar ccba ccbc ccca cccb cccc cccv ccha cchr ccra ccrc chaa chab chac chah char chav chca chch chha chra chrb chrc chrr crab crac crar crbc crca crcc crcr cvac cvar cvca cvcc cvra cvrr haab haar haba haha hara harc harh harr harv hava hbar hcbc hcca hccb hccc hcch hhaa hhhh hrac hrrc hvac hvar hvcc raab raba rabb rac- raca racc rach racv raha rahr rara rarb rava rbbb rbbr rcac rcbc rccb rccc rchb rcvr rrah rrrr rv-c rvca rvvh vaar vaca vach vara varr vava vbcc vhhh vrac vrav vrba vvvv

-aaa- aaaah aaarc aabaa aabba aabra aacbc aahaa aarah aarch abaab ababa abaca abara abava abbac abbar abccc abhar abrac abrar acaca acacb acar- acara accra achab achar achva acrab ahava ahhaa ahhha ahrab ahrar ar-ab ara-c arab- araba araca arach arara arava arbab arbar arch- archa archb arhar arrah arrha arvar avara baava babar babra bacab bacar bacca bacha bahar bahra baraa barab barac barar barba barca barha barra barva bavar bavra bhara bhava braca bracc brach brava brrar brrrr c-a-c ca-ca caaba cabra cacha cahar cahch caraa carab carac carb- carra carva cavac ccccc chaab chaac chaah chaar chaba chaca chach char- chara charb charr chhab chhar craba crabb h-bar ha-ha haava habab habba habra hacha hahha harab harac harar harch harra harva havar havva hhhhh hrach ra-ra raaba rabab rabac rabah rabba rabha racah racch racha rahab ravar ravca rccar rharb vaara vacca vacha vahab vahva varab varca varra varva vavar vavra vraca

aaaaba aabach abacab abacha abarca abhava abraha accara achara ahrara arabah aracar aracha ararah aravah arbach arbra archar arraba arrach avacha avarca baabaa baabar baarah babaha babarc babbar bacaba baccar baccha bachra bahaar bahaba bahaha bahara bahrah baraca baraha barara barbar barbra barcar barcha bbbbbb bhabar bhabha bhabra bhavra bracca brarha caabah cabar cabara cabarr cachaa cachar cahaba caraca carara carcar carcha carvac cavarc chabab chabar chacha chacra chahar charab charca charch charr- charva chavar chavva chhara cracca habach habara habhab hacava hahaha hahara hahhah haraba harach harbar harhar harrah havra rababa rabbah rachab rachch rahara rahbar rahrah varaha varbar varrar varvar vrabac vracar vvvvvv

aravaca baabarr babacar bac-cab bacara bacarra baccara bacchar bachhar bahavar barabra barbara barchah barhara bbbbbbb bhabhar cabrach cachaca caracca carraca carrara cavacha cha-cha chabrac chachar chahbar charara charrah chavara chhabra chhachh chharra cra-cra crcavac haavara hababah harbach harrach hrcava rababah rah-rah rahabah rarbach rhabarb varchar varvara

abbabach archbach arracach baarbach bachchha bar-abba barabara barbacha bbbbbbbb caracara cararara chabahar chhahara crachach haarbach hahahaha vahravar

aarachaar achachach arracacha baabaabaa bacharach brachbach chac-chac chachacha charachar chharabra chharchha habrahabr harcarrah rahrahrah

cha-cha-cha

b-a-c-h

aaaaaaaaaaaaaaa bbbbbbbbbbbbbbb ccccccccccccccc

hhhhhhhhhhhhhhhhhhhhh