| 60029× | times-frac |
| 48509× | *-un-lft-identity |
| 47214× | add-sqr-sqrt |
| 29966× | add-cube-cbrt |
| 16465× | cbrt-div |
| 14918× | cbrt-prod |
| 13851× | frac-times |
| 13096× | frac-add |
| 11775× | add-exp-log |
| 10126× | associate-*r/ |
| 8801× | add-cbrt-cube |
| 8740× | flip-+ |
| 8739× | flip3-+ |
| 8555× | associate-*l* |
| 7062× | associate-*r* |
| 7054× | pow1 |
| 6296× | difference-of-squares |
| 6081× | distribute-lft-out-- |
| 5680× | tanh-def |
| 5644× | associate-/r/ |
| 5390× | sqrt-prod |
| 4970× | unpow-prod-down |
| 4825× | associate-*l/ |
| 3831× | add-log-exp |
| 3638× | associate-/r* |
| 3505× | prod-exp |
| 3330× | distribute-lft-out |
| 2779× | div-exp |
| 2767× | cbrt-unprod |
| 2620× | flip-- |
| 2619× | flip3-- |
| 2489× | div-inv |
| 2332× | associate-/l* |
| 2225× | pow-prod-down |
| 1853× | cbrt-undiv |
| 1713× | unswap-sqr |
| 1704× | cube-prod |
| 1536× | log-prod |
| 1261× | distribute-rgt-in distribute-lft-in |
| 1016× | pow1/3 |
| 1011× | swap-sqr |
| 902× | sqrt-div |
| 802× | *-commutative |
| 712× | frac-sub |
| 710× | sqrt-pow1 |
| 645× | sqr-pow |
| 563× | sub-neg |
| 502× | sum-log |
| 501× | clear-num frac-2neg |
| 500× | associate-/l/ |
| 471× | exp-sum |
| 384× | associate-+l+ |
| 363× | associate-+r+ |
| 338× | pow-prod-up |
| 326× | 1-exp |
| 324× | rec-exp |
| 310× | pow-exp |
| 304× | associate--l+ |
| 291× | +-commutative |
| 288× | pow1/2 |
| 260× | pow-sqr |
| 252× | diff-log |
| 214× | log-pow |
| 159× | pow-to-exp |
| 154× | unpow3 cube-mult |
| 115× | pow-unpow |
| 113× | exp-prod |
| 110× | div-sub |
| 108× | pow-plus |
| 100× | pow2 |
| 95× | cube-div |
| 93× | rem-sqrt-square |
| 88× | distribute-rgt-out-- unpow2 |
| 87× | pow-flip |
| 77× | inv-pow |
| 60× | pow-pow |
| 59× | distribute-rgt-neg-out |
| 58× | associate--r+ |
| 53× | distribute-rgt-neg-in distribute-lft-neg-in |
| 52× | un-div-inv |
| 48× | log-div |
| 37× | associate-+l- rem-log-exp |
| 34× | sinh-def |
| 27× | sub-div |
| 26× | sqrt-unprod |
| 24× | unsub-neg |
| 22× | associate-+r- |
| 21× | difference-cubes distribute-rgt-out |
| 19× | neg-mul-1 |
| 18× | sum-cubes cosh-def |
| 17× | rem-square-sqrt |
| 15× | rem-cube-cbrt |
| 12× | unpow1/3 log-rec |
| 11× | associate--r- |
| 9× | distribute-lft-neg-out sqrt-undiv rem-cbrt-cube |
| 8× | associate--l- |
| 7× | pow-div rem-exp-log |
| 6× | distribute-rgt1-in distribute-lft1-in |
| 5× | count-2 |
| 4× | exp-diff exp-neg diff-cos mul-1-neg |
| 3× | sqrt-pow2 cos-diff sin-mult cos-mult |
| 2× | neg-log pow3 neg-sub0 tan-quot cos-sum distribute-neg-frac exp-to-pow |