| 63074× | times-frac |
| 48337× | *-un-lft-identity |
| 45473× | add-sqr-sqrt |
| 32150× | add-cube-cbrt |
| 11337× | add-exp-log |
| 8622× | add-cbrt-cube |
| 7495× | cbrt-prod |
| 6387× | pow1 |
| 5791× | sqrt-prod |
| 5334× | associate-*r* |
| 5008× | distribute-lft-out-- |
| 4970× | difference-of-squares |
| 4677× | cbrt-div |
| 4285× | frac-times |
| 4212× | associate-/r* |
| 4007× | associate-*l* |
| 3862× | add-log-exp |
| 3394× | distribute-lft-out |
| 3230× | flip-- flip3-- |
| 3200× | prod-exp |
| 3169× | div-inv |
| 3052× | associate-*r/ |
| 2805× | div-exp |
| 2696× | cbrt-unprod |
| 2671× | associate-/r/ |
| 2557× | flip-+ flip3-+ |
| 2392× | associate-/l* |
| 2306× | associate-*l/ |
| 1860× | pow-prod-down |
| 1853× | cbrt-undiv |
| 1597× | log-prod |
| 1500× | distribute-rgt-in distribute-lft-in |
| 1378× | unpow-prod-down |
| 1351× | associate-/l/ |
| 1319× | unswap-sqr |
| 1025× | swap-sqr |
| 946× | frac-sub |
| 942× | pow1/3 |
| 748× | sqrt-div |
| 737× | *-commutative |
| 706× | sub-neg |
| 552× | cube-prod |
| 531× | clear-num frac-2neg |
| 522× | sum-log |
| 440× | sqrt-pow1 |
| 412× | associate-+l+ |
| 398× | associate-+r+ |
| 366× | 1-exp |
| 341× | associate--l+ |
| 334× | exp-sum |
| 333× | rec-exp |
| 298× | +-commutative |
| 296× | sqr-pow |
| 272× | diff-log |
| 248× | pow-prod-up |
| 220× | pow1/2 |
| 218× | tanh-def |
| 217× | frac-add |
| 208× | pow-sqr |
| 186× | log-pow |
| 168× | pow-exp |
| 156× | pow-unpow |
| 100× | div-sub |
| 95× | rem-sqrt-square |
| 93× | pow-plus |
| 92× | pow2 |
| 90× | distribute-rgt-out-- |
| 89× | pow-to-exp |
| 88× | pow-flip |
| 78× | unpow2 |
| 76× | inv-pow |
| 75× | pow-pow |
| 68× | log-div |
| 60× | exp-prod |
| 56× | associate--r+ |
| 51× | rem-log-exp |
| 50× | cube-div |
| 44× | un-div-inv |
| 41× | unpow3 cube-mult associate-+l- |
| 34× | distribute-rgt-neg-out |
| 31× | sinh-def |
| 28× | rem-cube-cbrt |
| 27× | sum-cubes associate-+r- |
| 26× | cosh-def |
| 23× | distribute-rgt-out |
| 19× | unsub-neg |
| 14× | difference-cubes |
| 13× | rem-exp-log sqrt-unprod rem-cbrt-cube |
| 11× | distribute-lft-neg-in associate--l- sub-div rem-square-sqrt distribute-rgt-neg-in |
| 9× | exp-diff unpow1/3 |
| 7× | neg-mul-1 |
| 6× | sqrt-undiv distribute-rgt1-in neg-sub0 exp-to-pow |
| 5× | distribute-lft1-in count-2 tan-quot associate--r- |
| 4× | distribute-lft-neg-out diff-cos neg-log |
| 3× | pow-div cos-diff sin-mult |
| 2× | cos-sum sqrt-pow2 log-rec |
| 1× | sin-cos-mult exp-neg cube-unmult mul-1-neg |