iiiFnSym 0 1 iiiFnSym 1 2 iiiFnSym 2 3 iiiFnSymT 0 T 1 Possibly β€œ[across]/[up from]/[behind] the ri[ver]”, or similar. iiiFnSymT 1 T 2 Perhaps β€œle[ngthways]”, but the word order would be unusual, since one expects the verb in this position.