Rule clarification that appears to say robots over 30 inches cannot climb?

[AlexZ]

"A ROBOT has CLIMBED its PYRAMID if it contacts the PYRAMID and/or the floor (Level 0) in

A. sequential order (Level 0, 1, 2, 3) during ascent and
B. no more than two (2) Levels simultaneously.

If a CLIMB is considered unacceptable (e.g. a ROBOT has touched non-adjacent Levels or more than two (2) Levels at a time), a Referee will indicate a rejected CLIMB by turning the offending ROBOT’S PLAYER STATION LED strings yellow. The ROBOT will be ineligible for CLIMB points unless and until it begins a new CLIMB from the floor, Level 0."

Emphasis mine

The rules seem to say that you climbing is illegal if you are physicaly touching the pyramid in more than two zones, not, merely being in more than two zones.