Word order variation in Khoekhoe

Khoekhoe, a Central Khoisan language, has been claimed to have a clause-second position and topological fields similar to German and Dutch. The position in front of the clause-second position can be occupied by either the matrix verb or a dependent. We argue that monomoraic words are exempt from the general head-final order of Khoekhoe and suggest that this can give rise to discontinuous constituents, where second-position clitics intervene within the VP. We show that this idea provides a simple account of Khoekhoe word order variation and formalize it within a linearization-based HPSG analysis that has a wider scope than the previous Minimalist analyses of Khoekhoe and that is compatible with evidence from tonology.