Set timer for 60 seconds
Write down how many times the letters in the first column then appear in the 4 subsequent columns 0,1,2,3,or 4
Reduce timer by 5 seconds in each subsequent test
| Letters | Exercise 1 | |||
| abk | stu | abk | opr | blm |
| xrb | srb | otb | gou | wis |
| hta | cda | egr | hta | noa |
| buo | iad | whg | pjc | buo |
| kbz | wkj | rit | kbz | xbz |
| pwz | dba | pwz | unk | niz |
| cyl | jce | soy | cyl | cyl |
| qut | qut | fgi | kfy | tpk |
| jvx | tdl | jvx | yab | smj |
| dwp | zfh | egb | dwp | lrs |
| kxo | kxo | uyn | azh | rni |
| eyf | fia | eyf | lik | eyf |
| lzm | bxn | dlg | lzm | nst |
| mas | mas | vjo | wtc | coh |
| fph | gwi | fph | mpt | pms |
| sri | dva | cux | sri | huc |
| nvk | nvk | nvk | fqu | xud |
| god | ezb | hrc | god | owt |
| rle | bfw | ysr | iuf | rle |
| omb | omb | fyd | zte | axe |
| cdu | zba | cdu | ter | cdu |
| lmi | lmi | yof | joz | ebm |
| coa | coa | dlf | gmi | tyr |
| gav | vag | rin | gav | zyn |
| bts | sif | bts | opi | inp |