I1. 6B Modals of deduction: might/may, can't, must. Key

Ex a: 2 might / 3 must / 4 can't / 5 can't / 6 may
Ex b: 1 can't / must // 2 can't / might / might / might // 3 can't / must or may or might / might or may // 4 can't / must