MIDPOINTS

do id in is it mi mo no od oi om on op os pi si so ti to

dim din dip dis dit dom don dos dot ids imp ins ion ism its mid mis mod mon mop mos mot nim nip nit nod nom nos not ods oms ons ops opt pin pis pit pod poi pom pot psi pst sim sin sip sit sod som son sop sot tin tip tis tod tom ton top

dims dino dins dint dips dipt dits doit doms dons dost dots imid impi imps inti into ions midi mids mind mini mint mips miso mist modi mods mons mops most mots nidi nims nips nisi nits nodi nods noms omit opts pins pint pion piso pits pods pois poms pond pons post pots simp smit snip snit snot spin spit spot stop tins tipi tips tods toms tons topi tops