1command alias dv target variable 2 3dv aa 4dv ab 5dv ac 6dv ad 7dv ae 8dv af 9dv ag 10dv ah 11dv ai 12dv aj 13dv ak 14dv al 15dv am 16dv an 17dv ao 18dv aq 19dv ar 20dv as 21dv at 22dv au 23dv av 24dv aw 25dv ax 26dv ay 27dv az 28dv aaa 29dv aab 30dv aac 31dv aad 32dv ra 33dv rb 34dv rc 35dv rd 36dv re 37dv rf 38dv rg 39dv rh 40dv ri 41dv rj 42dv rk 43dv rl 44dv rm 45dv rn 46dv ro 47dv rq 48dv rr 49dv rs 50dv rt 51dv ru 52dv rv 53dv rw 54dv rx 55dv ry 56dv rz 57dv raa 58dv rab 59dv rac 60dv rad 61dv ref 62dv ref2 63dv ref3 64dv binp 65dv binr 66dv null 67dv rae 68dv aae 69 70quit 71