OPSOMANIACS

aa ai am an as in is ma mi mo na no oi om on op os pa pi si so

aas aim ain ais ama ami amp ana ani apo asp ass cam can cap cis con coo cop cos imp ins ion ism mac man map mas mic mis moa moc mon moo mop mos nam nap nim nip nom noo nos oca oms ono ons ops pac pam pan pas pia pic pin pis poi pom poo psi sac sap sic sim sin sip sis som son sop sos spa

aims ains amas amia amin amis amps anas anis anoa ansa apos asci asps cain camo camp cams cans capo caps casa ciao cion coin coma comp coni cons coon coop coos cops coss icon imps ions isms macs main mana mano mans maps masa mass mica mics mina mips miso miss moan moas mocs mono mons moon moos mops moss naoi naos napa naps nims nipa nips noma noms ocas onos oops ossa paca pacs pain pams pans pass pian pias pica pics pima pina pins pion piso piss poco pois pomo poms pons poon poos psis sacs sain samp sans saps scam scan scop sics sima simp sims sins sips snap snip soap soca soma soms sons soon sops spam span spas spic spin