NP coordination uses kum. VP coordination uses the "conjunctive participle", a South Asian areal feature. The unmarked conjunctive participle in Sri Lanka Portuguese is identical to the verb stem; the perfective conjunctive participle is marked with the suffix -tu (which has no other function).
Clausal coordination is most frequently unmarked. The particle taam 'also; even' may also be used.
Source: Smith 1974-5: 5429
Source: Smith 1974-5: 2135
Source: Smith 1977: 148-149
Source: Smith 1974-5: 5214
Source: Smith 1974-5: 1484a
Source: Smith 1974-5: 3257