cohosh ochosh choosh hcoosh ohcosh hocosh coohsh ocohsh coohsh ocohsh oochsh oochsh choosh hcoosh cohosh ochosh hocosh ohcosh ohocsh hoocsh oohcsh oohcsh hoocsh ohocsh cohsoh ochsoh chosoh hcosoh ohcsoh hocsoh coshoh ocshoh csohoh scohoh oschoh sochoh chsooh hcsooh cshooh schooh hscooh shcooh ohscoh hoscoh oshcoh sohcoh hsocoh shocoh cooshh ocoshh cooshh ocoshh oocshh oocshh cosohh ocsohh csoohh scoohh oscohh socohh cosohh ocsohh csoohh scoohh oscohh socohh ooschh ooschh osochh soochh osochh soochh chosoh hcosoh cohsoh ochsoh hocsoh ohcsoh chsooh hcsooh cshooh schooh hscooh shcooh coshoh ocshoh csohoh scohoh oschoh sochoh hoscoh ohscoh hsocoh shocoh oshcoh sohcoh ohosch hoosch oohsch oohsch hoosch ohosch ohsoch hosoch oshoch sohoch hsooch shooch ooshch ooshch osohch soohch osohch soohch hosoch ohsoch hsooch shooch oshoch sohoch cohohs ochohs choohs hcoohs ohcohs hocohs coohhs ocohhs coohhs ocohhs oochhs oochhs choohs hcoohs cohohs ochohs hocohs ohcohs ohochs hoochs oohchs oohchs hoochs ohochs cohhos ochhos chohos hcohos ohchos hochos cohhos ochhos chohos hcohos ohchos hochos chhoos hchoos chhoos hchoos hhcoos hhcoos ohhcos hohcos ohhcos hohcos hhocos hhocos coohhs ocohhs coohhs ocohhs oochhs oochhs cohohs ochohs choohs hcoohs ohcohs hocohs cohohs ochohs choohs hcoohs ohcohs hocohs oohchs oohchs ohochs hoochs ohochs hoochs chohos hcohos cohhos ochhos hochos ohchos chhoos hchoos chhoos hchoos hhcoos hhcoos cohhos ochhos chohos hcohos ohchos hochos hohcos ohhcos hhocos hhocos ohhcos hohcos ohohcs hoohcs oohhcs oohhcs hoohcs ohohcs ohhocs hohocs ohhocs hohocs hhoocs hhoocs oohhcs oohhcs ohohcs hoohcs ohohcs hoohcs hohocs ohhocs hhoocs hhoocs ohhocs hohocs cohsho ochsho chosho hcosho ohcsho hocsho coshho ocshho csohho scohho oschho sochho chsoho hcsoho cshoho schoho hscoho shcoho ohscho hoscho oshcho sohcho hsocho shocho cohhso ochhso chohso hcohso ohchso hochso cohhso ochhso chohso hcohso ohchso hochso chhoso hchoso chhoso hchoso hhcoso hhcoso ohhcso hohcso ohhcso hohcso hhocso hhocso coshho ocshho csohho scohho oschho sochho cohsho ochsho chosho hcosho ohcsho hocsho cshoho schoho chsoho hcsoho shcoho hscoho oshcho sohcho ohscho hoscho shocho hsocho chshoo hcshoo cshhoo schhoo hschoo shchoo chhsoo hchsoo chhsoo hchsoo hhcsoo hhcsoo cshhoo schhoo chshoo hcshoo shchoo hschoo hshcoo shhcoo hhscoo hhscoo shhcoo hshcoo ohshco hoshco oshhco sohhco hsohco shohco ohhsco hohsco ohhsco hohsco hhosco hhosco oshhco sohhco ohshco hoshco shohco hsohco hshoco shhoco hhsoco hhsoco shhoco hshoco cooshh ocoshh cooshh ocoshh oocshh oocshh cosohh ocsohh csoohh scoohh oscohh socohh cosohh ocsohh csoohh scoohh oscohh socohh ooschh ooschh osochh soochh osochh soochh coohsh ocohsh coohsh ocohsh oochsh oochsh cohosh ochosh choosh hcoosh ohcosh hocosh cohosh ochosh choosh hcoosh ohcosh hocosh oohcsh oohcsh ohocsh hoocsh ohocsh hoocsh coshoh ocshoh csohoh scohoh oschoh sochoh cohsoh ochsoh chosoh hcosoh ohcsoh hocsoh cshooh schooh chsooh hcsooh shcooh hscooh oshcoh sohcoh ohscoh hoscoh shocoh hsocoh coshoh ocshoh csohoh scohoh oschoh sochoh cohsoh ochsoh chosoh hcosoh ohcsoh hocsoh cshooh schooh chsooh hcsooh shcooh hscooh oshcoh sohcoh ohscoh hoscoh shocoh hsocoh ooshch ooshch osohch soohch osohch soohch oohsch oohsch ohosch hoosch ohosch hoosch oshoch sohoch ohsoch hosoch shooch hsooch oshoch sohoch ohsoch hosoch shooch hsooch chosho hcosho cohsho ochsho hocsho ohcsho chsoho hcsoho cshoho schoho hscoho shcoho coshho ocshho csohho scohho oschho sochho hoscho ohscho hsocho shocho oshcho sohcho chohso hcohso cohhso ochhso hochso ohchso chhoso hchoso chhoso hchoso hhcoso hhcoso cohhso ochhso chohso hcohso ohchso hochso hohcso ohhcso hhocso hhocso ohhcso hohcso chshoo hcshoo cshhoo schhoo hschoo shchoo chhsoo hchsoo chhsoo hchsoo hhcsoo hhcsoo cshhoo schhoo chshoo hcshoo shchoo hschoo hshcoo shhcoo hhscoo hhscoo shhcoo hshcoo coshho ocshho csohho scohho oschho sochho cohsho ochsho chosho hcosho ohcsho hocsho cshoho schoho chsoho hcsoho shcoho hscoho oshcho sohcho ohscho hoscho shocho hsocho hoshco ohshco hsohco shohco oshhco sohhco hohsco ohhsco hhosco hhosco ohhsco hohsco hshoco shhoco hhsoco hhsoco shhoco hshoco oshhco sohhco ohshco hoshco shohco hsohco ohoshc hooshc oohshc oohshc hooshc ohoshc ohsohc hosohc oshohc sohohc hsoohc shoohc ooshhc ooshhc osohhc soohhc osohhc soohhc hosohc ohsohc hsoohc shoohc oshohc sohohc ohohsc hoohsc oohhsc oohhsc hoohsc ohohsc ohhosc hohosc ohhosc hohosc hhoosc hhoosc oohhsc oohhsc ohohsc hoohsc ohohsc hoohsc hohosc ohhosc hhoosc hhoosc ohhosc hohosc ohshoc hoshoc oshhoc sohhoc hsohoc shohoc ohhsoc hohsoc ohhsoc hohsoc hhosoc hhosoc oshhoc sohhoc ohshoc hoshoc shohoc hsohoc hshooc shhooc hhsooc hhsooc shhooc hshooc ooshhc ooshhc osohhc soohhc osohhc soohhc oohshc oohshc ohoshc hooshc ohoshc hooshc oshohc sohohc ohsohc hosohc shoohc hsoohc oshohc sohohc ohsohc hosohc shoohc hsoohc hoshoc ohshoc hsohoc shohoc oshhoc sohhoc hohsoc ohhsoc hhosoc hhosoc ohhsoc hohsoc hshooc shhooc hhsooc hhsooc shhooc hshooc oshhoc sohhoc ohshoc hoshoc shohoc hsohoc
Note: these 'words' (valid or invalid) are all the permutations of the word cohosh. These words are obtained by scrambling the letters in cohosh.