must not assume must not be abandoned must not be accepted must not be achieved must not be administered must not be affected must not be allowed must not be altered must not be applied must not be based must not be blocked must not be broken must not be changed must not be chewed must not be compromised must not be concern must not be confined must not be confused must not be considered must not be construed must not be covered must not be damaged must not be delayed must not be denied must not be destroyed must not be diluted must not be disclosed must not be disturbed must not be done must not be endangered must not be exceeded must not be excluded must not be exploited must not be exposed must not be fear must not be forced must not be forgotten must not be framed must not be given must not be harmed must not be ignored must not be implemented must not be imposed must not be included must not be initiated must not be installed must not be interpreted must not be interrupted must not be killed must not be left must not be limited must not be lost must not be made must not be misleading must not be missed must not be mixed must not be neglected must not be opened must not be overlooked must not be perceived must not be permitted must not be placed must not be punished must not be reduced must not be regarded must not be removed must not be repeated must not be replaced must not be restricted must not be sacrificed must not be seen must not be shaken must not be shared must not be started must not be stored must not be taken must not be tolerated must not be touched must not be treated must not be underestimated must not be undermined must not be used during pregnancy must not be used in patients must not be used must not be viewed must not be violated must not be wasted must not be weakened must not be worry must not bear must not become must not believe must not block must not break must not breast-feed must not cause must not change must not close must not come into contact must not come must not commit must not compete must not compromise must not conflict must not constitute must not contain must not continue must not contradict must not cover must not create must not delay must not deprive must not destroy must not detract must not die must not diminish must not disclose must not discriminate must not do must not drop must not endanger must not end must not engage must not entail must not enter must not escape must not exceed must not exclude must not exist must not expect must not fail must not fall must not fear must not feel must not get must not give must not go must not happen must not harm must not have must not hear must not hesitate must not hide must not hinder must not ignore must not impair must not impede must not impose must not in any way must not include must not increase must not infringe must not interfere must not involve must not kill must not know must not lead must not leave must not let must not lie must not limit must not live must not look must not lose must not make must not mean must not miss must not move must not neglect must not obscure must not obstruct must not occur must not only ensure must not overshadow must not pass must not pay must not permit must not play must not prevent must not put must not reach must not receive must not reduce must not remain must not replace must not represent must not restrict must not rest must not result must not return must not run must not sacrifice must not seek must not send must not serve must not show must not speak must not start must not stay must not stop