'Many kinds of footwork'.

Refers to strategy. Strategic position or posture. Foot work of Sikh combat systems.

The classical 10 fighting forms of Sanatan Hindu Sikh Shastar Vidiya of 'Kal Yudhan' (combat that results in death) This are broken down to the 6 'Khat Ang' (6 limbed)
a) Virahaa Yudhan (Wild Boar Style)
b) Sheshnag Yudhan (Cobra style)
c) Graru Yudhan (Eagle, cockerel, gander and peacock style)
d) Nandi Yudhan (Bull style)
e) Narsinha Yudhan (Tiger style)
f) Hanuvant Yudhan (Langur monkey style)

The 'Sapt Ang' (7-limbed) 'Baagh Yudhan' (Leoppard Style), and the 'Sat Dev Ang' (the True Divine limbs):
a) Ashtbhuja Kalika Devi Yudhan (8-armed Chandi/Durga)
b) Adi Dev Mahakal Yudhan (Shiva)
c) Ardhanarishvara Yudhan /Mahakal Kalika Yudhan/ Kal Yudhan (combination of Shiva and Chandi)

'Pentra' is considered heart and soul of Sanatan Hindu Sikh Shastar Vidya. In essence, there is only one form, 'Kal Yudhan', but in order to teach it, the techniques are taught progressively going through the 'Pentra' as listed above.