Word carve with one letter changed

Letter on position 1 (c) changed: 2 words

parve
varve

Letter on position 2 (a) changed: 1 word

curve

Letter on position 3 (r) changed: 1 word

calve

Letter on position 4 (v) changed: 3 words

Letter on position 5 (e) changed: 1 word

carvy