a_e
bad/bade cap/cape cod/code fad/fade fat/fate grad/grade hat/hate hop/hope mad/made man/mane mat/mate not/note pal/pale pan/pane plan/plane rag/rage rat/rate Sam/same tam/tame tap/tape van/vane wag/wage
e_e o_e u_e
pet/Pete
dot/dote pop/Pope rob/robe slop/slope
cut/cute cub/cube hug/huge
i_e
bit/bite dim/dime fin/fine fir/fire grim/grime grip/gripe hid/hide kit/kite pin/pine quit/quite rid/ride rip/ripe sag/sage Sid/side sit/site slid/slide slim/slime Tim/time win/ wine