New keys·Index fingers up. P above T, L above N — a short, straight reach.
WPM0
ACC—
DONE0%
ppp lll plp lpl plp lpl pl
Left Index
Colemak lesson 7 of 20 — it practises P · L on a home row of A R S T · N E I O. By this point you're typing with 15 keys, accuracy before speed.